| Σ | # | Presentation | Description | Related |
|---|
| 2 | 2 | ⟨a, b | ab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 3 | 4 | ⟨a, b | aab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 3 | 6 | ⟨a, b | aa=a⟩ | Isomorphic to ℕ(2 = 1) ∗ ℕ | |
| 3 | 8 | ⟨a, b | ab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 4 | 10 | ⟨a, b | aaab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 4 | 12 | ⟨a, b | aabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 4 | 13 | ⟨a, b | abab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 4 | 15 | ⟨a, b | aaa=a⟩ | Isomorphic to ℕ(3 = 1) ∗ ℕ | |
| 4 | 17 | ⟨a, b | aab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 4 | 18 | ⟨a, b | aab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 4 | 19 | ⟨a, b | aba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 4 | 21 | ⟨a, b | ab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 5 | 25 | ⟨a, b | aaaab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 5 | 27 | ⟨a, b | aaabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 5 | 29 | ⟨a, b | aabab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 5 | 34 | ⟨a, b | aaaa=a⟩ | Isomorphic to ℕ(4 = 1) ∗ ℕ | |
| 5 | 36 | ⟨a, b | aaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 5 | 37 | ⟨a, b | aaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 5 | 38 | ⟨a, b | aaba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 5 | 40 | ⟨a, b | aabb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 5 | 41 | ⟨a, b | abab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 5 | 42 | ⟨a, b | abba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 5 | 44 | ⟨a, b | aaa=aa⟩ | Isomorphic to ℕ(3 = 2) ∗ ℕ | |
| 5 | 45 | ⟨a, b | aaa=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 5 | 47 | ⟨a, b | aab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 5 | 48 | ⟨a, b | aab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 5 | 50 | ⟨a, b | aab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 5 | 51 | ⟨a, b | aba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 6 | 55 | ⟨a, b | aaaaab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 6 | 57 | ⟨a, b | aaaabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 6 | 59 | ⟨a, b | aaabab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 6 | 61 | ⟨a, b | aaabbb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 6 | 62 | ⟨a, b | aabaab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 6 | 64 | ⟨a, b | aababb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 6 | 66 | ⟨a, b | aabbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 6 | 70 | ⟨a, b | ababab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 6 | 74 | ⟨a, b | aaaaa=a⟩ | Isomorphic to ℕ(5 = 1) ∗ ℕ | |
| 6 | 76 | ⟨a, b | aaaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 6 | 77 | ⟨a, b | aaaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 6 | 78 | ⟨a, b | aaaba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 6 | 80 | ⟨a, b | aaabb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 6 | 81 | ⟨a, b | aaabb=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 6 | 82 | ⟨a, b | aabaa=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 6 | 84 | ⟨a, b | aabab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 6 | 85 | ⟨a, b | aabab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 6 | 86 | ⟨a, b | aabba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 6 | 88 | ⟨a, b | abaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 6 | 89 | ⟨a, b | abaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 6 | 90 | ⟨a, b | ababa=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 6 | 92 | ⟨a, b | abbba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 6 | 94 | ⟨a, b | aaaa=aa⟩ | Isomorphic to ℕ(4 = 2) ∗ ℕ | |
| 6 | 95 | ⟨a, b | aaaa=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 6 | 97 | ⟨a, b | aaab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 6 | 98 | ⟨a, b | aaab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 6 | 100 | ⟨a, b | aaab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 6 | 101 | ⟨a, b | aaba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 6 | 105 | ⟨a, b | aabb=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 6 | 106 | ⟨a, b | aabb=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 6 | 108 | ⟨a, b | abab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 6 | 109 | ⟨a, b | abab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 6 | 111 | ⟨a, b | abba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 6 | 114 | ⟨a, b | aab=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 6 | 115 | ⟨a, b | aba=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 6 | 116 | ⟨a, b | aba=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 6 | 117 | ⟨a, b | abb=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 6 | 118 | ⟨a, b | abb=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 6 | 119 | ⟨a, b | abb=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 126 | ⟨a, b | aaaaaab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 128 | ⟨a, b | aaaaabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 130 | ⟨a, b | aaaabab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 132 | ⟨a, b | aaaabbb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 134 | ⟨a, b | aaabaab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 136 | ⟨a, b | aaababb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 138 | ⟨a, b | aaabbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 142 | ⟨a, b | aabaabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 144 | ⟨a, b | aababab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 149 | ⟨a, b | aabbbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 161 | ⟨a, b | aaaaaa=a⟩ | Isomorphic to ℕ(6 = 1) ∗ ℕ | |
| 7 | 163 | ⟨a, b | aaaaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 164 | ⟨a, b | aaaaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 165 | ⟨a, b | aaaaba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 167 | ⟨a, b | aaaabb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 168 | ⟨a, b | aaaabb=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 169 | ⟨a, b | aaabaa=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 171 | ⟨a, b | aaabab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 172 | ⟨a, b | aaabab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 173 | ⟨a, b | aaabba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 175 | ⟨a, b | aaabbb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 176 | ⟨a, b | aabaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 177 | ⟨a, b | aabaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 178 | ⟨a, b | aababa=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 180 | ⟨a, b | aababb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 181 | ⟨a, b | aabbaa=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 183 | ⟨a, b | aabbab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 184 | ⟨a, b | aabbab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 185 | ⟨a, b | aabbba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 187 | ⟨a, b | abaaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 188 | ⟨a, b | abaaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 189 | ⟨a, b | abaaba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 191 | ⟨a, b | ababab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 192 | ⟨a, b | ababba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 194 | ⟨a, b | abbaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 195 | ⟨a, b | abbbba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 197 | ⟨a, b | aaaaa=aa⟩ | Isomorphic to ℕ(5 = 2) ∗ ℕ | |
| 7 | 198 | ⟨a, b | aaaaa=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 200 | ⟨a, b | aaaab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 201 | ⟨a, b | aaaab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 203 | ⟨a, b | aaaab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 204 | ⟨a, b | aaaba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 208 | ⟨a, b | aaabb=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 209 | ⟨a, b | aaabb=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 211 | ⟨a, b | aaabb=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 212 | ⟨a, b | aabaa=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 215 | ⟨a, b | aabab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 216 | ⟨a, b | aabab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 218 | ⟨a, b | aabab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 219 | ⟨a, b | aabba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 223 | ⟨a, b | abaab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 224 | ⟨a, b | abaab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 226 | ⟨a, b | abaab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 227 | ⟨a, b | ababa=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 230 | ⟨a, b | abbba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 233 | ⟨a, b | aaaa=aaa⟩ | Isomorphic to ℕ(4 = 3) ∗ ℕ | |
| 7 | 234 | ⟨a, b | aaaa=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 235 | ⟨a, b | aaaa=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 236 | ⟨a, b | aaaa=abb⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 239 | ⟨a, b | aaab=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 240 | ⟨a, b | aaab=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 241 | ⟨a, b | aaab=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 242 | ⟨a, b | aaab=abb⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 244 | ⟨a, b | aaab=bab⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 246 | ⟨a, b | aaab=bbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 247 | ⟨a, b | aaba=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 249 | ⟨a, b | aaba=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 250 | ⟨a, b | aaba=abb⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 251 | ⟨a, b | aaba=baa⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 253 | ⟨a, b | aaba=bba⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 255 | ⟨a, b | aabb=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 256 | ⟨a, b | aabb=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 257 | ⟨a, b | aabb=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 259 | ⟨a, b | abab=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 263 | ⟨a, b | abba=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 264 | ⟨a, b | abba=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 7 | 265 | ⟨a, b | abba=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 270 | ⟨a, b | aaaaaaab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 272 | ⟨a, b | aaaaaabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 274 | ⟨a, b | aaaaabab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 276 | ⟨a, b | aaaaabbb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 278 | ⟨a, b | aaaabaab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 280 | ⟨a, b | aaaababb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 282 | ⟨a, b | aaaabbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 284 | ⟨a, b | aaaabbbb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 285 | ⟨a, b | aaabaaab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 287 | ⟨a, b | aaabaabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 289 | ⟨a, b | aaababab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 291 | ⟨a, b | aaababbb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 293 | ⟨a, b | aaabbaab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 295 | ⟨a, b | aaabbabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 297 | ⟨a, b | aaabbbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 301 | ⟨a, b | aabaaabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 303 | ⟨a, b | aabaabab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 307 | ⟨a, b | aabababb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 309 | ⟨a, b | aababbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 313 | ⟨a, b | aabbaabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 314 | ⟨a, b | aabbabab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 319 | ⟨a, b | aabbbbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 327 | ⟨a, b | abaabbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 330 | ⟨a, b | abababab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 341 | ⟨a, b | aaaaaaa=a⟩ | Isomorphic to ℕ(7 = 1) ∗ ℕ | |
| 8 | 343 | ⟨a, b | aaaaaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 344 | ⟨a, b | aaaaaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 345 | ⟨a, b | aaaaaba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 347 | ⟨a, b | aaaaabb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 348 | ⟨a, b | aaaaabb=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 349 | ⟨a, b | aaaabaa=a⟩ | Infinite non-cancellative non-commutative monoid | 1 iso |
| 8 | 351 | ⟨a, b | aaaabab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 352 | ⟨a, b | aaaabab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 353 | ⟨a, b | aaaabba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 355 | ⟨a, b | aaaabbb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 356 | ⟨a, b | aaaabbb=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 359 | ⟨a, b | aaabaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 360 | ⟨a, b | aaabaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 361 | ⟨a, b | aaababa=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 363 | ⟨a, b | aaababb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 364 | ⟨a, b | aaababb=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 365 | ⟨a, b | aaabbaa=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 367 | ⟨a, b | aaabbab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 368 | ⟨a, b | aaabbab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 369 | ⟨a, b | aaabbba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 371 | ⟨a, b | aabaaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 372 | ⟨a, b | aabaaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 373 | ⟨a, b | aabaaba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 375 | ⟨a, b | aabaabb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 376 | ⟨a, b | aabaabb=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 379 | ⟨a, b | aababab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 380 | ⟨a, b | aababab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 381 | ⟨a, b | aababba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 383 | ⟨a, b | aabbaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 384 | ⟨a, b | aabbaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 385 | ⟨a, b | aabbaba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 387 | ⟨a, b | aabbbaa=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 389 | ⟨a, b | aabbbab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 390 | ⟨a, b | aabbbab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 391 | ⟨a, b | aabbbba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 393 | ⟨a, b | abaaaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 394 | ⟨a, b | abaaaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 397 | ⟨a, b | abaabab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 398 | ⟨a, b | abaabab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 399 | ⟨a, b | abaabba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 403 | ⟨a, b | abababa=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 405 | ⟨a, b | ababbba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 407 | ⟨a, b | abbaaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 408 | ⟨a, b | abbaaab=b⟩ | Infinite non-cancellative non-commutative monoid | 1 iso |
| 8 | 409 | ⟨a, b | abbabba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 411 | ⟨a, b | abbbbba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 413 | ⟨a, b | aaaaaa=aa⟩ | Isomorphic to ℕ(6 = 2) ∗ ℕ | |
| 8 | 414 | ⟨a, b | aaaaaa=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 416 | ⟨a, b | aaaaab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 417 | ⟨a, b | aaaaab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 419 | ⟨a, b | aaaaab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 420 | ⟨a, b | aaaaba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 424 | ⟨a, b | aaaabb=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 425 | ⟨a, b | aaaabb=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 427 | ⟨a, b | aaaabb=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 428 | ⟨a, b | aaabaa=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 432 | ⟨a, b | aaabab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 433 | ⟨a, b | aaabab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 435 | ⟨a, b | aaabab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 436 | ⟨a, b | aaabba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 440 | ⟨a, b | aaabbb=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 441 | ⟨a, b | aaabbb=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 443 | ⟨a, b | aabaab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 444 | ⟨a, b | aabaab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 446 | ⟨a, b | aabaab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 447 | ⟨a, b | aababa=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 451 | ⟨a, b | aababb=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 452 | ⟨a, b | aababb=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 454 | ⟨a, b | aabbaa=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 457 | ⟨a, b | aabbab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 458 | ⟨a, b | aabbab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 460 | ⟨a, b | aabbab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 461 | ⟨a, b | aabbba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 465 | ⟨a, b | abaaab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 466 | ⟨a, b | abaaab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 468 | ⟨a, b | abaaab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 469 | ⟨a, b | abaaba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 472 | ⟨a, b | ababab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 473 | ⟨a, b | ababab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 475 | ⟨a, b | ababba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 480 | ⟨a, b | abbaab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 482 | ⟨a, b | abbbba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 485 | ⟨a, b | aaaaa=aaa⟩ | Isomorphic to ℕ(5 = 3) ∗ ℕ | |
| 8 | 486 | ⟨a, b | aaaaa=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 487 | ⟨a, b | aaaaa=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 488 | ⟨a, b | aaaaa=abb⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 491 | ⟨a, b | aaaab=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 492 | ⟨a, b | aaaab=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 493 | ⟨a, b | aaaab=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 494 | ⟨a, b | aaaab=abb⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 496 | ⟨a, b | aaaab=bab⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 498 | ⟨a, b | aaaab=bbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 499 | ⟨a, b | aaaba=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 501 | ⟨a, b | aaaba=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 502 | ⟨a, b | aaaba=abb⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 503 | ⟨a, b | aaaba=baa⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 505 | ⟨a, b | aaaba=bba⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 507 | ⟨a, b | aaabb=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 508 | ⟨a, b | aaabb=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 509 | ⟨a, b | aaabb=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 510 | ⟨a, b | aaabb=abb⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 512 | ⟨a, b | aaabb=bab⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 514 | ⟨a, b | aaabb=bbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 515 | ⟨a, b | aabaa=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 517 | ⟨a, b | aabaa=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 518 | ⟨a, b | aabaa=abb⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 521 | ⟨a, b | aabab=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 522 | ⟨a, b | aabab=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 523 | ⟨a, b | aabab=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 524 | ⟨a, b | aabab=abb⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 526 | ⟨a, b | aabab=bab⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 528 | ⟨a, b | aabab=bbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 529 | ⟨a, b | aabba=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 531 | ⟨a, b | aabba=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 537 | ⟨a, b | abaab=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 544 | ⟨a, b | abaab=bbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 545 | ⟨a, b | ababa=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 547 | ⟨a, b | ababa=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 551 | ⟨a, b | abbba=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 552 | ⟨a, b | abbba=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 553 | ⟨a, b | abbba=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 557 | ⟨a, b | aaab=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 558 | ⟨a, b | aaba=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 559 | ⟨a, b | aaba=aaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 560 | ⟨a, b | aabb=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 561 | ⟨a, b | aabb=aaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 562 | ⟨a, b | aabb=aaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 563 | ⟨a, b | abaa=aaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 564 | ⟨a, b | abaa=aaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 565 | ⟨a, b | abaa=aabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 566 | ⟨a, b | abab=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 567 | ⟨a, b | abab=aaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 569 | ⟨a, b | abab=aabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 571 | ⟨a, b | abba=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 572 | ⟨a, b | abba=aaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 573 | ⟨a, b | abba=aaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 574 | ⟨a, b | abba=aabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 576 | ⟨a, b | abbb=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 577 | ⟨a, b | abbb=aaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 578 | ⟨a, b | abbb=aaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 579 | ⟨a, b | abbb=abaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 8 | 580 | ⟨a, b | abbb=abba⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 596 | ⟨a, b | aaaaaaaab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 598 | ⟨a, b | aaaaaaabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 600 | ⟨a, b | aaaaaabab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 602 | ⟨a, b | aaaaaabbb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 604 | ⟨a, b | aaaaabaab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 606 | ⟨a, b | aaaaababb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 608 | ⟨a, b | aaaaabbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 610 | ⟨a, b | aaaaabbbb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 612 | ⟨a, b | aaaabaaab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 614 | ⟨a, b | aaaabaabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 616 | ⟨a, b | aaaababab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 618 | ⟨a, b | aaaababbb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 620 | ⟨a, b | aaaabbaab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 622 | ⟨a, b | aaaabbabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 624 | ⟨a, b | aaaabbbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 628 | ⟨a, b | aaabaaabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 630 | ⟨a, b | aaabaabab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 632 | ⟨a, b | aaabaabbb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 634 | ⟨a, b | aaababaab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 636 | ⟨a, b | aaabababb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 638 | ⟨a, b | aaababbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 642 | ⟨a, b | aaabbaabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 644 | ⟨a, b | aaabbabab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 647 | ⟨a, b | aaabbbaab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 649 | ⟨a, b | aaabbbabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 651 | ⟨a, b | aaabbbbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 655 | ⟨a, b | aabaaaabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 657 | ⟨a, b | aabaaabab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 659 | ⟨a, b | aabaabaab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 661 | ⟨a, b | aabaababb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 663 | ⟨a, b | aabaabbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 667 | ⟨a, b | aababaabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 669 | ⟨a, b | aabababab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 674 | ⟨a, b | aababbbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 679 | ⟨a, b | aabbaabab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 684 | ⟨a, b | aabbabbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 688 | ⟨a, b | aabbbabab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 693 | ⟨a, b | aabbbbbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 701 | ⟨a, b | abaaabbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 731 | ⟨a, b | aaaaaaaa=a⟩ | Isomorphic to ℕ(8 = 1) ∗ ℕ | |
| 9 | 733 | ⟨a, b | aaaaaaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 734 | ⟨a, b | aaaaaaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 735 | ⟨a, b | aaaaaaba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 737 | ⟨a, b | aaaaaabb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 738 | ⟨a, b | aaaaaabb=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 739 | ⟨a, b | aaaaabaa=a⟩ | Infinite non-cancellative non-commutative monoid | 1 iso |
| 9 | 741 | ⟨a, b | aaaaabab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 742 | ⟨a, b | aaaaabab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 743 | ⟨a, b | aaaaabba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 745 | ⟨a, b | aaaaabbb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 746 | ⟨a, b | aaaaabbb=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 749 | ⟨a, b | aaaabaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 750 | ⟨a, b | aaaabaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 751 | ⟨a, b | aaaababa=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 753 | ⟨a, b | aaaababb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 754 | ⟨a, b | aaaababb=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 755 | ⟨a, b | aaaabbaa=a⟩ | Infinite non-cancellative non-commutative monoid | 1 iso |
| 9 | 757 | ⟨a, b | aaaabbab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 758 | ⟨a, b | aaaabbab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 759 | ⟨a, b | aaaabbba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 761 | ⟨a, b | aaaabbbb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 762 | ⟨a, b | aaabaaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 763 | ⟨a, b | aaabaaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 764 | ⟨a, b | aaabaaba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 766 | ⟨a, b | aaabaabb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 767 | ⟨a, b | aaabaabb=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 770 | ⟨a, b | aaababab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 771 | ⟨a, b | aaababab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 772 | ⟨a, b | aaababba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 774 | ⟨a, b | aaababbb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 777 | ⟨a, b | aaabbaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 778 | ⟨a, b | aaabbaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 779 | ⟨a, b | aaabbaba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 781 | ⟨a, b | aaabbabb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 782 | ⟨a, b | aaabbabb=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 783 | ⟨a, b | aaabbbaa=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 785 | ⟨a, b | aaabbbab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 786 | ⟨a, b | aaabbbab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 787 | ⟨a, b | aaabbbba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 789 | ⟨a, b | aabaaaab=a⟩ | Infinite non-cancellative non-commutative monoid | 1 iso |
| 9 | 790 | ⟨a, b | aabaaaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 791 | ⟨a, b | aabaaaba=a⟩ | Infinite non-cancellative non-commutative monoid | 1 iso |
| 9 | 793 | ⟨a, b | aabaaabb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 794 | ⟨a, b | aabaaabb=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 797 | ⟨a, b | aabaabab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 798 | ⟨a, b | aabaabab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 799 | ⟨a, b | aabaabba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 801 | ⟨a, b | aababaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 802 | ⟨a, b | aababaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 803 | ⟨a, b | aabababa=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 805 | ⟨a, b | aabababb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 806 | ⟨a, b | aababbaa=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 808 | ⟨a, b | aababbab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 809 | ⟨a, b | aababbab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 810 | ⟨a, b | aababbba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 813 | ⟨a, b | aabbaaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 814 | ⟨a, b | aabbaaba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 816 | ⟨a, b | aabbaabb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 817 | ⟨a, b | aabbabab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 818 | ⟨a, b | aabbabab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 819 | ⟨a, b | aabbabba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 821 | ⟨a, b | aabbbaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 822 | ⟨a, b | aabbbaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 823 | ⟨a, b | aabbbaba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 825 | ⟨a, b | aabbbbaa=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 827 | ⟨a, b | aabbbbab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 828 | ⟨a, b | aabbbbab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 829 | ⟨a, b | aabbbbba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 831 | ⟨a, b | abaaaaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 832 | ⟨a, b | abaaaaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 835 | ⟨a, b | abaaabab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 836 | ⟨a, b | abaaabab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 837 | ⟨a, b | abaaabba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 839 | ⟨a, b | abaabaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 840 | ⟨a, b | abaabaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 841 | ⟨a, b | abaababa=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 843 | ⟨a, b | abaabbab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 844 | ⟨a, b | abaabbba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 848 | ⟨a, b | abababab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 849 | ⟨a, b | abababba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 852 | ⟨a, b | ababbaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 853 | ⟨a, b | ababbaba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 855 | ⟨a, b | ababbbba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 857 | ⟨a, b | abbaaaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 858 | ⟨a, b | abbaaaab=b⟩ | Infinite non-cancellative non-commutative monoid | 1 iso |
| 9 | 859 | ⟨a, b | abbaabba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 862 | ⟨a, b | abbabbba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 864 | ⟨a, b | abbbaaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 865 | ⟨a, b | abbbbbba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 867 | ⟨a, b | aaaaaaa=aa⟩ | Isomorphic to ℕ(7 = 2) ∗ ℕ | |
| 9 | 868 | ⟨a, b | aaaaaaa=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 870 | ⟨a, b | aaaaaab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 871 | ⟨a, b | aaaaaab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 873 | ⟨a, b | aaaaaab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 874 | ⟨a, b | aaaaaba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 878 | ⟨a, b | aaaaabb=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 879 | ⟨a, b | aaaaabb=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 881 | ⟨a, b | aaaaabb=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 882 | ⟨a, b | aaaabaa=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 886 | ⟨a, b | aaaabab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 887 | ⟨a, b | aaaabab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 889 | ⟨a, b | aaaabab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 890 | ⟨a, b | aaaabba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 894 | ⟨a, b | aaaabbb=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 895 | ⟨a, b | aaaabbb=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 897 | ⟨a, b | aaaabbb=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 898 | ⟨a, b | aaabaaa=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 901 | ⟨a, b | aaabaab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 902 | ⟨a, b | aaabaab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 904 | ⟨a, b | aaabaab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 905 | ⟨a, b | aaababa=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 909 | ⟨a, b | aaababb=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 910 | ⟨a, b | aaababb=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 912 | ⟨a, b | aaababb=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 913 | ⟨a, b | aaabbaa=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 917 | ⟨a, b | aaabbab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 918 | ⟨a, b | aaabbab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 920 | ⟨a, b | aaabbab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 921 | ⟨a, b | aaabbba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 925 | ⟨a, b | aabaaab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 926 | ⟨a, b | aabaaab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 928 | ⟨a, b | aabaaab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 929 | ⟨a, b | aabaaba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 933 | ⟨a, b | aabaabb=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 934 | ⟨a, b | aabaabb=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 936 | ⟨a, b | aabaabb=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 937 | ⟨a, b | aababaa=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 940 | ⟨a, b | aababab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 941 | ⟨a, b | aababab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 943 | ⟨a, b | aababab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 944 | ⟨a, b | aababba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 948 | ⟨a, b | aabbaab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 949 | ⟨a, b | aabbaab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 951 | ⟨a, b | aabbaab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 952 | ⟨a, b | aabbaba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 956 | ⟨a, b | aabbbaa=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 959 | ⟨a, b | aabbbab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 960 | ⟨a, b | aabbbab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 962 | ⟨a, b | aabbbab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 963 | ⟨a, b | aabbbba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 967 | ⟨a, b | abaaaab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 968 | ⟨a, b | abaaaab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 970 | ⟨a, b | abaaaab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 971 | ⟨a, b | abaaaba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 974 | ⟨a, b | abaabab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 975 | ⟨a, b | abaabab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 977 | ⟨a, b | abaabab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 978 | ⟨a, b | abaabba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 982 | ⟨a, b | ababaab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 983 | ⟨a, b | ababaab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 985 | ⟨a, b | ababaab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 986 | ⟨a, b | abababa=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 989 | ⟨a, b | ababbba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 994 | ⟨a, b | abbaaab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 997 | ⟨a, b | abbabba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1000 | ⟨a, b | abbbbba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1003 | ⟨a, b | aaaaaa=aaa⟩ | Isomorphic to ℕ(6 = 3) ∗ ℕ | |
| 9 | 1004 | ⟨a, b | aaaaaa=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1005 | ⟨a, b | aaaaaa=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1006 | ⟨a, b | aaaaaa=abb⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1009 | ⟨a, b | aaaaab=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1010 | ⟨a, b | aaaaab=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1011 | ⟨a, b | aaaaab=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1012 | ⟨a, b | aaaaab=abb⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1014 | ⟨a, b | aaaaab=bab⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1016 | ⟨a, b | aaaaab=bbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1017 | ⟨a, b | aaaaba=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1019 | ⟨a, b | aaaaba=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1020 | ⟨a, b | aaaaba=abb⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1021 | ⟨a, b | aaaaba=baa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1023 | ⟨a, b | aaaaba=bba⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1025 | ⟨a, b | aaaabb=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1026 | ⟨a, b | aaaabb=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1027 | ⟨a, b | aaaabb=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1028 | ⟨a, b | aaaabb=abb⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1030 | ⟨a, b | aaaabb=bab⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1032 | ⟨a, b | aaaabb=bbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1033 | ⟨a, b | aaabaa=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1035 | ⟨a, b | aaabaa=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1036 | ⟨a, b | aaabaa=abb⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1039 | ⟨a, b | aaabaa=bba⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1041 | ⟨a, b | aaabab=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1042 | ⟨a, b | aaabab=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1043 | ⟨a, b | aaabab=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1044 | ⟨a, b | aaabab=abb⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1046 | ⟨a, b | aaabab=bab⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1048 | ⟨a, b | aaabab=bbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1049 | ⟨a, b | aaabba=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1051 | ⟨a, b | aaabba=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1057 | ⟨a, b | aaabbb=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1058 | ⟨a, b | aaabbb=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1059 | ⟨a, b | aaabbb=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1061 | ⟨a, b | aabaab=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1062 | ⟨a, b | aabaab=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1064 | ⟨a, b | aabaab=abb⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1066 | ⟨a, b | aabaab=bab⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1068 | ⟨a, b | aabaab=bbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1069 | ⟨a, b | aababa=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1071 | ⟨a, b | aababa=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1077 | ⟨a, b | aababb=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1078 | ⟨a, b | aababb=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1079 | ⟨a, b | aababb=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1081 | ⟨a, b | aabbaa=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1083 | ⟨a, b | aabbaa=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1087 | ⟨a, b | aabbab=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1088 | ⟨a, b | aabbab=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1089 | ⟨a, b | aabbab=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1090 | ⟨a, b | aabbab=abb⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1092 | ⟨a, b | aabbab=bab⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1094 | ⟨a, b | aabbab=bbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1095 | ⟨a, b | aabbba=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1097 | ⟨a, b | aabbba=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1103 | ⟨a, b | abaaab=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1110 | ⟨a, b | abaaab=bbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1111 | ⟨a, b | abaaba=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1113 | ⟨a, b | abaaba=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1117 | ⟨a, b | ababab=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1121 | ⟨a, b | ababba=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1122 | ⟨a, b | ababba=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1123 | ⟨a, b | ababba=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1129 | ⟨a, b | abbaab=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1133 | ⟨a, b | abbbba=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1134 | ⟨a, b | abbbba=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1135 | ⟨a, b | abbbba=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1139 | ⟨a, b | aaaaa=aaaa⟩ | Isomorphic to ℕ(5 = 4) ∗ ℕ | |
| 9 | 1140 | ⟨a, b | aaaaa=aaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1141 | ⟨a, b | aaaaa=aaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1142 | ⟨a, b | aaaaa=aabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1143 | ⟨a, b | aaaaa=abab⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1144 | ⟨a, b | aaaaa=abba⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1145 | ⟨a, b | aaaaa=abbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1149 | ⟨a, b | aaaab=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1150 | ⟨a, b | aaaab=aaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1151 | ⟨a, b | aaaab=aaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1152 | ⟨a, b | aaaab=aabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1153 | ⟨a, b | aaaab=abaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1154 | ⟨a, b | aaaab=abab⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1155 | ⟨a, b | aaaab=abba⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1156 | ⟨a, b | aaaab=abbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1158 | ⟨a, b | aaaab=baab⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1160 | ⟨a, b | aaaab=babb⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1162 | ⟨a, b | aaaab=bbab⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1164 | ⟨a, b | aaaab=bbbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1165 | ⟨a, b | aaaba=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1167 | ⟨a, b | aaaba=aaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1168 | ⟨a, b | aaaba=aabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1169 | ⟨a, b | aaaba=abaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1170 | ⟨a, b | aaaba=abab⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1171 | ⟨a, b | aaaba=abba⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1172 | ⟨a, b | aaaba=abbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1173 | ⟨a, b | aaaba=baaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1177 | ⟨a, b | aaaba=bbaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1179 | ⟨a, b | aaaba=bbba⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1181 | ⟨a, b | aaabb=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1182 | ⟨a, b | aaabb=aaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1183 | ⟨a, b | aaabb=aaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1184 | ⟨a, b | aaabb=aabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1185 | ⟨a, b | aaabb=abaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1186 | ⟨a, b | aaabb=abab⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1187 | ⟨a, b | aaabb=abba⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1188 | ⟨a, b | aaabb=abbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1190 | ⟨a, b | aaabb=baab⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1192 | ⟨a, b | aaabb=babb⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1194 | ⟨a, b | aaabb=bbab⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1196 | ⟨a, b | aaabb=bbbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1197 | ⟨a, b | aabaa=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1198 | ⟨a, b | aabaa=aaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1200 | ⟨a, b | aabaa=aabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1202 | ⟨a, b | aabaa=abba⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1203 | ⟨a, b | aabaa=abbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1207 | ⟨a, b | aabab=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1208 | ⟨a, b | aabab=aaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1209 | ⟨a, b | aabab=aaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1210 | ⟨a, b | aabab=aabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1211 | ⟨a, b | aabab=abaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1212 | ⟨a, b | aabab=abab⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1213 | ⟨a, b | aabab=abba⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1214 | ⟨a, b | aabab=abbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1216 | ⟨a, b | aabab=baab⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1218 | ⟨a, b | aabab=babb⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1220 | ⟨a, b | aabab=bbab⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1222 | ⟨a, b | aabab=bbbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1223 | ⟨a, b | aabba=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1224 | ⟨a, b | aabba=aaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1225 | ⟨a, b | aabba=aaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1227 | ⟨a, b | aabba=abaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1229 | ⟨a, b | aabba=abba⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1230 | ⟨a, b | aabba=abbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1231 | ⟨a, b | aabba=baaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1235 | ⟨a, b | aabba=bbaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1237 | ⟨a, b | aabba=bbba⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1239 | ⟨a, b | abaab=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1242 | ⟨a, b | abaab=aabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1244 | ⟨a, b | abaab=abab⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1246 | ⟨a, b | abaab=abbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1250 | ⟨a, b | abaab=babb⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1254 | ⟨a, b | abaab=bbbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1255 | ⟨a, b | ababa=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1256 | ⟨a, b | ababa=aaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1258 | ⟨a, b | ababa=aabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1260 | ⟨a, b | ababa=abba⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1261 | ⟨a, b | ababa=abbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1265 | ⟨a, b | abbba=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1266 | ⟨a, b | abbba=aaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1267 | ⟨a, b | abbba=aaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1268 | ⟨a, b | abbba=aabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 9 | 1270 | ⟨a, b | abbba=abba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1276 | ⟨a, b | aaaaaaaaab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1278 | ⟨a, b | aaaaaaaabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1280 | ⟨a, b | aaaaaaabab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1282 | ⟨a, b | aaaaaaabbb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1284 | ⟨a, b | aaaaaabaab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1286 | ⟨a, b | aaaaaababb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1288 | ⟨a, b | aaaaaabbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1290 | ⟨a, b | aaaaaabbbb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1292 | ⟨a, b | aaaaabaaab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1294 | ⟨a, b | aaaaabaabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1296 | ⟨a, b | aaaaababab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1298 | ⟨a, b | aaaaababbb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1300 | ⟨a, b | aaaaabbaab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1302 | ⟨a, b | aaaaabbabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1304 | ⟨a, b | aaaaabbbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1306 | ⟨a, b | aaaaabbbbb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1307 | ⟨a, b | aaaabaaaab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1309 | ⟨a, b | aaaabaaabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1311 | ⟨a, b | aaaabaabab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1313 | ⟨a, b | aaaabaabbb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1315 | ⟨a, b | aaaababaab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1317 | ⟨a, b | aaaabababb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1319 | ⟨a, b | aaaababbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1321 | ⟨a, b | aaaababbbb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1323 | ⟨a, b | aaaabbaaab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1325 | ⟨a, b | aaaabbaabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1327 | ⟨a, b | aaaabbabab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1329 | ⟨a, b | aaaabbabbb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1331 | ⟨a, b | aaaabbbaab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1333 | ⟨a, b | aaaabbbabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1335 | ⟨a, b | aaaabbbbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1339 | ⟨a, b | aaabaaaabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1341 | ⟨a, b | aaabaaabab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1343 | ⟨a, b | aaabaaabbb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1345 | ⟨a, b | aaabaabaab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1347 | ⟨a, b | aaabaababb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1349 | ⟨a, b | aaabaabbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1353 | ⟨a, b | aaababaabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1355 | ⟨a, b | aaabababab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1357 | ⟨a, b | aaabababbb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1359 | ⟨a, b | aaababbaab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1361 | ⟨a, b | aaababbabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1363 | ⟨a, b | aaababbbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1367 | ⟨a, b | aaabbaaabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1369 | ⟨a, b | aaabbaabab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1371 | ⟨a, b | aaabbaabbb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1372 | ⟨a, b | aaabbabaab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1374 | ⟨a, b | aaabbababb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1376 | ⟨a, b | aaabbabbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1380 | ⟨a, b | aaabbbaabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1382 | ⟨a, b | aaabbbabab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1385 | ⟨a, b | aaabbbbaab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1387 | ⟨a, b | aaabbbbabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1389 | ⟨a, b | aaabbbbbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1393 | ⟨a, b | aabaaaaabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1395 | ⟨a, b | aabaaaabab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1399 | ⟨a, b | aabaaababb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1401 | ⟨a, b | aabaaabbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1405 | ⟨a, b | aabaabaabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1407 | ⟨a, b | aabaababab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1411 | ⟨a, b | aabaabbabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1413 | ⟨a, b | aabaabbbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1417 | ⟨a, b | aababaaabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1418 | ⟨a, b | aababaabab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1422 | ⟨a, b | aababababb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1424 | ⟨a, b | aabababbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1428 | ⟨a, b | aababbaabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1430 | ⟨a, b | aababbabab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1435 | ⟨a, b | aababbbbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1440 | ⟨a, b | aabbaaabab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1445 | ⟨a, b | aabbaabbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1449 | ⟨a, b | aabbabaabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1450 | ⟨a, b | aabbababab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1455 | ⟨a, b | aabbabbbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1460 | ⟨a, b | aabbbaabab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1464 | ⟨a, b | aabbbabbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1468 | ⟨a, b | aabbbbabab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1473 | ⟨a, b | aabbbbbbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1481 | ⟨a, b | abaaaabbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1489 | ⟨a, b | abaaabbbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1496 | ⟨a, b | abaababbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1500 | ⟨a, b | abaabbabab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1512 | ⟨a, b | ababababab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1547 | ⟨a, b | aaaaaaaaa=a⟩ | Isomorphic to ℕ(9 = 1) ∗ ℕ | |
| 10 | 1549 | ⟨a, b | aaaaaaaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1550 | ⟨a, b | aaaaaaaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1551 | ⟨a, b | aaaaaaaba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1553 | ⟨a, b | aaaaaaabb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1554 | ⟨a, b | aaaaaaabb=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1555 | ⟨a, b | aaaaaabaa=a⟩ | Infinite non-cancellative non-commutative monoid | 2 iso |
| 10 | 1557 | ⟨a, b | aaaaaabab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1558 | ⟨a, b | aaaaaabab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1559 | ⟨a, b | aaaaaabba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1561 | ⟨a, b | aaaaaabbb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1562 | ⟨a, b | aaaaaabbb=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1565 | ⟨a, b | aaaaabaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1566 | ⟨a, b | aaaaabaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1567 | ⟨a, b | aaaaababa=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1569 | ⟨a, b | aaaaababb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1570 | ⟨a, b | aaaaababb=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1571 | ⟨a, b | aaaaabbaa=a⟩ | Infinite non-cancellative non-commutative monoid | 1 iso |
| 10 | 1573 | ⟨a, b | aaaaabbab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1574 | ⟨a, b | aaaaabbab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1575 | ⟨a, b | aaaaabbba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1577 | ⟨a, b | aaaaabbbb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1578 | ⟨a, b | aaaaabbbb=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1581 | ⟨a, b | aaaabaaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1582 | ⟨a, b | aaaabaaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1583 | ⟨a, b | aaaabaaba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1585 | ⟨a, b | aaaabaabb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1586 | ⟨a, b | aaaabaabb=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1589 | ⟨a, b | aaaababab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1590 | ⟨a, b | aaaababab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1591 | ⟨a, b | aaaababba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1593 | ⟨a, b | aaaababbb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1594 | ⟨a, b | aaaababbb=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1597 | ⟨a, b | aaaabbaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1598 | ⟨a, b | aaaabbaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1599 | ⟨a, b | aaaabbaba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1601 | ⟨a, b | aaaabbabb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1602 | ⟨a, b | aaaabbabb=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1603 | ⟨a, b | aaaabbbaa=a⟩ | Infinite non-cancellative non-commutative monoid | 1 iso |
| 10 | 1605 | ⟨a, b | aaaabbbab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1606 | ⟨a, b | aaaabbbab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1607 | ⟨a, b | aaaabbbba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1609 | ⟨a, b | aaabaaaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1610 | ⟨a, b | aaabaaaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1611 | ⟨a, b | aaabaaaba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1613 | ⟨a, b | aaabaaabb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1614 | ⟨a, b | aaabaaabb=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1617 | ⟨a, b | aaabaabab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1618 | ⟨a, b | aaabaabab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1619 | ⟨a, b | aaabaabba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1621 | ⟨a, b | aaabaabbb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1622 | ⟨a, b | aaabaabbb=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1625 | ⟨a, b | aaababaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1626 | ⟨a, b | aaababaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1627 | ⟨a, b | aaabababa=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1629 | ⟨a, b | aaabababb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1630 | ⟨a, b | aaabababb=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1631 | ⟨a, b | aaababbaa=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1633 | ⟨a, b | aaababbab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1634 | ⟨a, b | aaababbab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1635 | ⟨a, b | aaababbba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1637 | ⟨a, b | aaabbaaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1638 | ⟨a, b | aaabbaaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1639 | ⟨a, b | aaabbaaba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1641 | ⟨a, b | aaabbaabb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1642 | ⟨a, b | aaabbaabb=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1643 | ⟨a, b | aaabbabaa=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1645 | ⟨a, b | aaabbabab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1646 | ⟨a, b | aaabbabab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1647 | ⟨a, b | aaabbabba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1651 | ⟨a, b | aaabbbaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1652 | ⟨a, b | aaabbbaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1653 | ⟨a, b | aaabbbaba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1655 | ⟨a, b | aaabbbabb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1656 | ⟨a, b | aaabbbabb=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1657 | ⟨a, b | aaabbbbaa=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1659 | ⟨a, b | aaabbbbab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1660 | ⟨a, b | aaabbbbab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1661 | ⟨a, b | aaabbbbba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1663 | ⟨a, b | aabaaaaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1664 | ⟨a, b | aabaaaaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1667 | ⟨a, b | aabaaaabb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1668 | ⟨a, b | aabaaaabb=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1669 | ⟨a, b | aabaaabaa=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1671 | ⟨a, b | aabaaabab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1672 | ⟨a, b | aabaaabab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1673 | ⟨a, b | aabaaabba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1675 | ⟨a, b | aabaabaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1676 | ⟨a, b | aabaabaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1677 | ⟨a, b | aabaababa=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1679 | ⟨a, b | aabaababb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1680 | ⟨a, b | aabaababb=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1681 | ⟨a, b | aabaabbaa=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1683 | ⟨a, b | aabaabbab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1684 | ⟨a, b | aabaabbab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1685 | ⟨a, b | aabaabbba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1687 | ⟨a, b | aababaaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1688 | ⟨a, b | aababaaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1689 | ⟨a, b | aababaaba=a⟩ | Infinite non-cancellative non-commutative monoid | 1 iso |
| 10 | 1691 | ⟨a, b | aababaabb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1692 | ⟨a, b | aababaabb=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1695 | ⟨a, b | aabababab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1696 | ⟨a, b | aabababab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1697 | ⟨a, b | aabababba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1699 | ⟨a, b | aababbaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1700 | ⟨a, b | aababbaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1701 | ⟨a, b | aababbaba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1703 | ⟨a, b | aababbbaa=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1705 | ⟨a, b | aababbbab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1706 | ⟨a, b | aababbbab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1707 | ⟨a, b | aababbbba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1710 | ⟨a, b | aabbaaaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1711 | ⟨a, b | aabbaaaba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1713 | ⟨a, b | aabbaaabb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1714 | ⟨a, b | aabbaaabb=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1715 | ⟨a, b | aabbaabab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1716 | ⟨a, b | aabbaabab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1717 | ⟨a, b | aabbaabba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1720 | ⟨a, b | aabbabaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1721 | ⟨a, b | aabbababa=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1725 | ⟨a, b | aabbabbab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1726 | ⟨a, b | aabbabbab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1727 | ⟨a, b | aabbabbba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1730 | ⟨a, b | aabbbaaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1731 | ⟨a, b | aabbbaaba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1733 | ⟨a, b | aabbbabab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1734 | ⟨a, b | aabbbabab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1735 | ⟨a, b | aabbbabba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1737 | ⟨a, b | aabbbbaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1738 | ⟨a, b | aabbbbaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1739 | ⟨a, b | aabbbbaba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1741 | ⟨a, b | aabbbbbaa=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1743 | ⟨a, b | aabbbbbab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1744 | ⟨a, b | aabbbbbab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1745 | ⟨a, b | aabbbbbba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1747 | ⟨a, b | abaaaaaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1748 | ⟨a, b | abaaaaaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1751 | ⟨a, b | abaaaabab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1752 | ⟨a, b | abaaaabab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1753 | ⟨a, b | abaaaabba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1755 | ⟨a, b | abaaabaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1756 | ⟨a, b | abaaabaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1759 | ⟨a, b | abaaabbab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1760 | ⟨a, b | abaaabbab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1761 | ⟨a, b | abaaabbba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1767 | ⟨a, b | abaababab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1768 | ⟨a, b | abaababab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1769 | ⟨a, b | abaababba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1771 | ⟨a, b | abaabbaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1772 | ⟨a, b | abaabbaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1773 | ⟨a, b | abaabbaba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1775 | ⟨a, b | abaabbbba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1779 | ⟨a, b | ababaabab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1780 | ⟨a, b | ababaabab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1781 | ⟨a, b | ababaabba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1785 | ⟨a, b | ababababa=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1787 | ⟨a, b | abababbba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1790 | ⟨a, b | ababbaaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1791 | ⟨a, b | ababbabba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1794 | ⟨a, b | ababbbaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1795 | ⟨a, b | ababbbaba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1797 | ⟨a, b | ababbbbba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1799 | ⟨a, b | abbaaaaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1800 | ⟨a, b | abbaaaaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1805 | ⟨a, b | abbaabbba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1809 | ⟨a, b | abbababba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1811 | ⟨a, b | abbabbbba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1813 | ⟨a, b | abbbaaaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1814 | ⟨a, b | abbbaaaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1815 | ⟨a, b | abbbabbba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1817 | ⟨a, b | abbbbbbba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1819 | ⟨a, b | aaaaaaaa=aa⟩ | Isomorphic to ℕ(8 = 2) ∗ ℕ | |
| 10 | 1820 | ⟨a, b | aaaaaaaa=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1822 | ⟨a, b | aaaaaaab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1823 | ⟨a, b | aaaaaaab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1825 | ⟨a, b | aaaaaaab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1826 | ⟨a, b | aaaaaaba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1830 | ⟨a, b | aaaaaabb=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1831 | ⟨a, b | aaaaaabb=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1833 | ⟨a, b | aaaaaabb=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1834 | ⟨a, b | aaaaabaa=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1838 | ⟨a, b | aaaaabab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1839 | ⟨a, b | aaaaabab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1841 | ⟨a, b | aaaaabab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1842 | ⟨a, b | aaaaabba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1846 | ⟨a, b | aaaaabbb=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1847 | ⟨a, b | aaaaabbb=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1849 | ⟨a, b | aaaaabbb=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1850 | ⟨a, b | aaaabaaa=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1854 | ⟨a, b | aaaabaab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1855 | ⟨a, b | aaaabaab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1857 | ⟨a, b | aaaabaab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1858 | ⟨a, b | aaaababa=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1862 | ⟨a, b | aaaababb=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1863 | ⟨a, b | aaaababb=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1865 | ⟨a, b | aaaababb=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1866 | ⟨a, b | aaaabbaa=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1870 | ⟨a, b | aaaabbab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1871 | ⟨a, b | aaaabbab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1873 | ⟨a, b | aaaabbab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1874 | ⟨a, b | aaaabbba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1878 | ⟨a, b | aaaabbbb=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1879 | ⟨a, b | aaaabbbb=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1881 | ⟨a, b | aaabaaab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1882 | ⟨a, b | aaabaaab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1884 | ⟨a, b | aaabaaab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1885 | ⟨a, b | aaabaaba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1889 | ⟨a, b | aaabaabb=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1890 | ⟨a, b | aaabaabb=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1892 | ⟨a, b | aaabaabb=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1893 | ⟨a, b | aaababaa=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1897 | ⟨a, b | aaababab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1898 | ⟨a, b | aaababab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1900 | ⟨a, b | aaababab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1901 | ⟨a, b | aaababba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1905 | ⟨a, b | aaababbb=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1906 | ⟨a, b | aaababbb=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1908 | ⟨a, b | aaabbaaa=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1911 | ⟨a, b | aaabbaab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1912 | ⟨a, b | aaabbaab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1914 | ⟨a, b | aaabbaab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1915 | ⟨a, b | aaabbaba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1919 | ⟨a, b | aaabbabb=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1920 | ⟨a, b | aaabbabb=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1922 | ⟨a, b | aaabbabb=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1923 | ⟨a, b | aaabbbaa=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1927 | ⟨a, b | aaabbbab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1928 | ⟨a, b | aaabbbab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1930 | ⟨a, b | aaabbbab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1931 | ⟨a, b | aaabbbba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1935 | ⟨a, b | aabaaaab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1936 | ⟨a, b | aabaaaab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1938 | ⟨a, b | aabaaaab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1939 | ⟨a, b | aabaaaba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1943 | ⟨a, b | aabaaabb=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1944 | ⟨a, b | aabaaabb=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1946 | ⟨a, b | aabaaabb=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1947 | ⟨a, b | aabaabaa=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1950 | ⟨a, b | aabaabab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1951 | ⟨a, b | aabaabab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1953 | ⟨a, b | aabaabab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1954 | ⟨a, b | aabaabba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1958 | ⟨a, b | aababaab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1959 | ⟨a, b | aababaab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1961 | ⟨a, b | aababaab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1962 | ⟨a, b | aabababa=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1966 | ⟨a, b | aabababb=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1967 | ⟨a, b | aabababb=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1969 | ⟨a, b | aababbaa=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1973 | ⟨a, b | aababbab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1974 | ⟨a, b | aababbab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1976 | ⟨a, b | aababbab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1977 | ⟨a, b | aababbba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1981 | ⟨a, b | aabbaaab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1982 | ⟨a, b | aabbaaab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1984 | ⟨a, b | aabbaaab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1985 | ⟨a, b | aabbaaba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1989 | ⟨a, b | aabbaabb=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1990 | ⟨a, b | aabbaabb=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1992 | ⟨a, b | aabbabab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1993 | ⟨a, b | aabbabab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1995 | ⟨a, b | aabbabab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 1996 | ⟨a, b | aabbabba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2000 | ⟨a, b | aabbbaab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2001 | ⟨a, b | aabbbaab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2003 | ⟨a, b | aabbbaab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2004 | ⟨a, b | aabbbaba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2008 | ⟨a, b | aabbbbaa=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2011 | ⟨a, b | aabbbbab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2012 | ⟨a, b | aabbbbab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2014 | ⟨a, b | aabbbbab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2015 | ⟨a, b | aabbbbba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2019 | ⟨a, b | abaaaaab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2020 | ⟨a, b | abaaaaab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2022 | ⟨a, b | abaaaaab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2023 | ⟨a, b | abaaaaba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2026 | ⟨a, b | abaaabab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2027 | ⟨a, b | abaaabab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2029 | ⟨a, b | abaaabab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2030 | ⟨a, b | abaaabba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2034 | ⟨a, b | abaabaab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2035 | ⟨a, b | abaabaab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2037 | ⟨a, b | abaabaab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2038 | ⟨a, b | abaababa=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2042 | ⟨a, b | abaabbab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2043 | ⟨a, b | abaabbab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2045 | ⟨a, b | abaabbba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2050 | ⟨a, b | ababaaab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2052 | ⟨a, b | ababaaab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2053 | ⟨a, b | abababab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2054 | ⟨a, b | abababab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2056 | ⟨a, b | abababba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2060 | ⟨a, b | ababbaab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2061 | ⟨a, b | ababbaab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2063 | ⟨a, b | ababbaab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2064 | ⟨a, b | ababbaba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2067 | ⟨a, b | ababbbba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2072 | ⟨a, b | abbaaaab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2075 | ⟨a, b | abbaabba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2079 | ⟨a, b | abbabaab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2081 | ⟨a, b | abbabbba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2086 | ⟨a, b | abbbaaab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2088 | ⟨a, b | abbbbbba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2091 | ⟨a, b | aaaaaaa=aaa⟩ | Isomorphic to ℕ(7 = 3) ∗ ℕ | |
| 10 | 2092 | ⟨a, b | aaaaaaa=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2093 | ⟨a, b | aaaaaaa=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2094 | ⟨a, b | aaaaaaa=abb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2097 | ⟨a, b | aaaaaab=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2098 | ⟨a, b | aaaaaab=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2099 | ⟨a, b | aaaaaab=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2100 | ⟨a, b | aaaaaab=abb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2102 | ⟨a, b | aaaaaab=bab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2104 | ⟨a, b | aaaaaab=bbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2105 | ⟨a, b | aaaaaba=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2107 | ⟨a, b | aaaaaba=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2108 | ⟨a, b | aaaaaba=abb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2109 | ⟨a, b | aaaaaba=baa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2111 | ⟨a, b | aaaaaba=bba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2113 | ⟨a, b | aaaaabb=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2114 | ⟨a, b | aaaaabb=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2115 | ⟨a, b | aaaaabb=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2116 | ⟨a, b | aaaaabb=abb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2118 | ⟨a, b | aaaaabb=bab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2120 | ⟨a, b | aaaaabb=bbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2121 | ⟨a, b | aaaabaa=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2123 | ⟨a, b | aaaabaa=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2124 | ⟨a, b | aaaabaa=abb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2127 | ⟨a, b | aaaabaa=bba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2129 | ⟨a, b | aaaabab=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2130 | ⟨a, b | aaaabab=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2131 | ⟨a, b | aaaabab=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2132 | ⟨a, b | aaaabab=abb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2134 | ⟨a, b | aaaabab=bab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2136 | ⟨a, b | aaaabab=bbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2137 | ⟨a, b | aaaabba=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2139 | ⟨a, b | aaaabba=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2145 | ⟨a, b | aaaabbb=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2146 | ⟨a, b | aaaabbb=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2147 | ⟨a, b | aaaabbb=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2148 | ⟨a, b | aaaabbb=abb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2150 | ⟨a, b | aaaabbb=bab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2152 | ⟨a, b | aaaabbb=bbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2153 | ⟨a, b | aaabaaa=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2155 | ⟨a, b | aaabaaa=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2156 | ⟨a, b | aaabaaa=abb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2159 | ⟨a, b | aaabaab=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2160 | ⟨a, b | aaabaab=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2161 | ⟨a, b | aaabaab=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2162 | ⟨a, b | aaabaab=abb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2164 | ⟨a, b | aaabaab=bab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2166 | ⟨a, b | aaabaab=bbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2167 | ⟨a, b | aaababa=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2169 | ⟨a, b | aaababa=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2175 | ⟨a, b | aaababb=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2176 | ⟨a, b | aaababb=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2177 | ⟨a, b | aaababb=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2178 | ⟨a, b | aaababb=abb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2180 | ⟨a, b | aaababb=bab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2182 | ⟨a, b | aaababb=bbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2183 | ⟨a, b | aaabbaa=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2185 | ⟨a, b | aaabbaa=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2191 | ⟨a, b | aaabbab=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2192 | ⟨a, b | aaabbab=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2193 | ⟨a, b | aaabbab=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2194 | ⟨a, b | aaabbab=abb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2196 | ⟨a, b | aaabbab=bab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2198 | ⟨a, b | aaabbab=bbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2199 | ⟨a, b | aaabbba=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2201 | ⟨a, b | aaabbba=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2207 | ⟨a, b | aabaaab=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2208 | ⟨a, b | aabaaab=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2210 | ⟨a, b | aabaaab=abb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2212 | ⟨a, b | aabaaab=bab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2214 | ⟨a, b | aabaaab=bbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2215 | ⟨a, b | aabaaba=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2217 | ⟨a, b | aabaaba=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2223 | ⟨a, b | aabaabb=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2224 | ⟨a, b | aabaabb=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2225 | ⟨a, b | aabaabb=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2226 | ⟨a, b | aabaabb=abb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2228 | ⟨a, b | aabaabb=bab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2230 | ⟨a, b | aabaabb=bbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2231 | ⟨a, b | aababaa=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2233 | ⟨a, b | aababaa=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2237 | ⟨a, b | aababab=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2238 | ⟨a, b | aababab=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2239 | ⟨a, b | aababab=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2240 | ⟨a, b | aababab=abb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2242 | ⟨a, b | aababab=bab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2244 | ⟨a, b | aababab=bbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2245 | ⟨a, b | aababba=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2247 | ⟨a, b | aababba=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2253 | ⟨a, b | aabbaab=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2254 | ⟨a, b | aabbaab=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2256 | ⟨a, b | aabbaab=abb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2258 | ⟨a, b | aabbaab=bab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2260 | ⟨a, b | aabbaab=bbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2261 | ⟨a, b | aabbaba=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2263 | ⟨a, b | aabbaba=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2269 | ⟨a, b | aabbbaa=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2271 | ⟨a, b | aabbbaa=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2275 | ⟨a, b | aabbbab=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2276 | ⟨a, b | aabbbab=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2277 | ⟨a, b | aabbbab=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2278 | ⟨a, b | aabbbab=abb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2280 | ⟨a, b | aabbbab=bab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2282 | ⟨a, b | aabbbab=bbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2283 | ⟨a, b | aabbbba=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2285 | ⟨a, b | aabbbba=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2291 | ⟨a, b | abaaaab=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2298 | ⟨a, b | abaaaab=bbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2299 | ⟨a, b | abaaaba=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2301 | ⟨a, b | abaaaba=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2305 | ⟨a, b | abaabab=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2312 | ⟨a, b | abaabab=bbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2313 | ⟨a, b | abaabba=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2315 | ⟨a, b | abaabba=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2321 | ⟨a, b | ababaab=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2328 | ⟨a, b | ababaab=bbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2329 | ⟨a, b | abababa=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2331 | ⟨a, b | abababa=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2335 | ⟨a, b | ababbba=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2337 | ⟨a, b | ababbba=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2350 | ⟨a, b | abbaaab=bbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2351 | ⟨a, b | abbabba=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2353 | ⟨a, b | abbabba=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2357 | ⟨a, b | abbbbba=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2358 | ⟨a, b | abbbbba=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2359 | ⟨a, b | abbbbba=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2363 | ⟨a, b | aaaaaa=aaaa⟩ | Isomorphic to ℕ(6 = 4) ∗ ℕ | |
| 10 | 2364 | ⟨a, b | aaaaaa=aaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2365 | ⟨a, b | aaaaaa=aaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2366 | ⟨a, b | aaaaaa=aabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2367 | ⟨a, b | aaaaaa=abab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2368 | ⟨a, b | aaaaaa=abba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2369 | ⟨a, b | aaaaaa=abbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2373 | ⟨a, b | aaaaab=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2374 | ⟨a, b | aaaaab=aaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2375 | ⟨a, b | aaaaab=aaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2376 | ⟨a, b | aaaaab=aabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2377 | ⟨a, b | aaaaab=abaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2378 | ⟨a, b | aaaaab=abab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2379 | ⟨a, b | aaaaab=abba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2380 | ⟨a, b | aaaaab=abbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2382 | ⟨a, b | aaaaab=baab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2384 | ⟨a, b | aaaaab=babb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2386 | ⟨a, b | aaaaab=bbab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2388 | ⟨a, b | aaaaab=bbbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2389 | ⟨a, b | aaaaba=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2391 | ⟨a, b | aaaaba=aaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2392 | ⟨a, b | aaaaba=aabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2393 | ⟨a, b | aaaaba=abaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2394 | ⟨a, b | aaaaba=abab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2395 | ⟨a, b | aaaaba=abba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2396 | ⟨a, b | aaaaba=abbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2397 | ⟨a, b | aaaaba=baaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2401 | ⟨a, b | aaaaba=bbaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2403 | ⟨a, b | aaaaba=bbba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2405 | ⟨a, b | aaaabb=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2406 | ⟨a, b | aaaabb=aaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2407 | ⟨a, b | aaaabb=aaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2408 | ⟨a, b | aaaabb=aabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2409 | ⟨a, b | aaaabb=abaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2410 | ⟨a, b | aaaabb=abab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2411 | ⟨a, b | aaaabb=abba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2412 | ⟨a, b | aaaabb=abbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2414 | ⟨a, b | aaaabb=baab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2416 | ⟨a, b | aaaabb=babb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2418 | ⟨a, b | aaaabb=bbab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2420 | ⟨a, b | aaaabb=bbbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2421 | ⟨a, b | aaabaa=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2424 | ⟨a, b | aaabaa=aabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2427 | ⟨a, b | aaabaa=abba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2428 | ⟨a, b | aaabaa=abbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2429 | ⟨a, b | aaabaa=baaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2433 | ⟨a, b | aaabaa=bbaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2435 | ⟨a, b | aaabaa=bbba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2437 | ⟨a, b | aaabab=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2438 | ⟨a, b | aaabab=aaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2439 | ⟨a, b | aaabab=aaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2440 | ⟨a, b | aaabab=aabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2441 | ⟨a, b | aaabab=abaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2442 | ⟨a, b | aaabab=abab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2443 | ⟨a, b | aaabab=abba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2444 | ⟨a, b | aaabab=abbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2446 | ⟨a, b | aaabab=baab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2448 | ⟨a, b | aaabab=babb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2450 | ⟨a, b | aaabab=bbab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2452 | ⟨a, b | aaabab=bbbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2453 | ⟨a, b | aaabba=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2455 | ⟨a, b | aaabba=aaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2457 | ⟨a, b | aaabba=abaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2459 | ⟨a, b | aaabba=abba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2460 | ⟨a, b | aaabba=abbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2465 | ⟨a, b | aaabba=bbaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2467 | ⟨a, b | aaabba=bbba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2469 | ⟨a, b | aaabbb=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2470 | ⟨a, b | aaabbb=aaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2471 | ⟨a, b | aaabbb=aaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2472 | ⟨a, b | aaabbb=aabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2473 | ⟨a, b | aaabbb=abaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2474 | ⟨a, b | aaabbb=abab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2475 | ⟨a, b | aaabbb=abba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2479 | ⟨a, b | aabaab=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2484 | ⟨a, b | aabaab=abab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2486 | ⟨a, b | aabaab=abbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2490 | ⟨a, b | aabaab=babb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2492 | ⟨a, b | aabaab=bbab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2494 | ⟨a, b | aabaab=bbbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2495 | ⟨a, b | aababa=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2496 | ⟨a, b | aababa=aaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2497 | ⟨a, b | aababa=aaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2499 | ⟨a, b | aababa=abaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2501 | ⟨a, b | aababa=abba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2502 | ⟨a, b | aababa=abbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2507 | ⟨a, b | aababa=bbaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2509 | ⟨a, b | aababa=bbba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2511 | ⟨a, b | aababb=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2512 | ⟨a, b | aababb=aaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2513 | ⟨a, b | aababb=aaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2514 | ⟨a, b | aababb=aabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2515 | ⟨a, b | aababb=abaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2516 | ⟨a, b | aababb=abab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2517 | ⟨a, b | aababb=abba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2521 | ⟨a, b | aabbaa=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2526 | ⟨a, b | aabbaa=abba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2527 | ⟨a, b | aabbaa=abbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2531 | ⟨a, b | aabbab=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2532 | ⟨a, b | aabbab=aaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2533 | ⟨a, b | aabbab=aaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2534 | ⟨a, b | aabbab=aabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2535 | ⟨a, b | aabbab=abaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2536 | ⟨a, b | aabbab=abab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2537 | ⟨a, b | aabbab=abba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2538 | ⟨a, b | aabbab=abbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2540 | ⟨a, b | aabbab=baab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2542 | ⟨a, b | aabbab=babb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2544 | ⟨a, b | aabbab=bbab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2546 | ⟨a, b | aabbab=bbbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2547 | ⟨a, b | aabbba=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2548 | ⟨a, b | aabbba=aaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2549 | ⟨a, b | aabbba=aaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2551 | ⟨a, b | aabbba=abaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2553 | ⟨a, b | aabbba=abba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2555 | ⟨a, b | aabbba=baaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2563 | ⟨a, b | abaaab=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2566 | ⟨a, b | abaaab=aabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2568 | ⟨a, b | abaaab=abab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2570 | ⟨a, b | abaaab=abbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2574 | ⟨a, b | abaaab=babb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2578 | ⟨a, b | abaaab=bbbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2579 | ⟨a, b | abaaba=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2582 | ⟨a, b | abaaba=aabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2584 | ⟨a, b | abaaba=abba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2585 | ⟨a, b | abaaba=abbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2589 | ⟨a, b | ababab=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2592 | ⟨a, b | ababab=aabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2594 | ⟨a, b | ababab=abab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2599 | ⟨a, b | ababba=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2600 | ⟨a, b | ababba=aaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2601 | ⟨a, b | ababba=aaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2603 | ⟨a, b | ababba=abaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2605 | ⟨a, b | ababba=abba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2607 | ⟨a, b | ababba=baaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2615 | ⟨a, b | abbaab=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2620 | ⟨a, b | abbaab=abab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2625 | ⟨a, b | abbbba=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2626 | ⟨a, b | abbbba=aaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2627 | ⟨a, b | abbbba=aaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2628 | ⟨a, b | abbbba=aabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2630 | ⟨a, b | abbbba=abba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2635 | ⟨a, b | aaaab=aaaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2636 | ⟨a, b | aaaba=aaaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2637 | ⟨a, b | aaaba=aaaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2638 | ⟨a, b | aaabb=aaaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2639 | ⟨a, b | aaabb=aaaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2640 | ⟨a, b | aaabb=aaaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2641 | ⟨a, b | aabaa=aaaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2642 | ⟨a, b | aabaa=aaaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2643 | ⟨a, b | aabaa=aaaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2644 | ⟨a, b | aabaa=aaabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2645 | ⟨a, b | aabab=aaaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2646 | ⟨a, b | aabab=aaaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2647 | ⟨a, b | aabab=aaaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2648 | ⟨a, b | aabab=aaabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2649 | ⟨a, b | aabab=aabaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2650 | ⟨a, b | aabba=aaaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2651 | ⟨a, b | aabba=aaaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2652 | ⟨a, b | aabba=aaaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2653 | ⟨a, b | aabba=aaabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2654 | ⟨a, b | aabba=aabaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2655 | ⟨a, b | aabba=aabab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2656 | ⟨a, b | aabbb=aaaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2657 | ⟨a, b | aabbb=aaaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2658 | ⟨a, b | aabbb=aaaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2659 | ⟨a, b | aabbb=aaabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2660 | ⟨a, b | aabbb=aabaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2661 | ⟨a, b | aabbb=aabab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2662 | ⟨a, b | aabbb=aabba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2663 | ⟨a, b | abaaa=aaaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2664 | ⟨a, b | abaaa=aaaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2665 | ⟨a, b | abaaa=aaabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2666 | ⟨a, b | abaaa=aabab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2667 | ⟨a, b | abaaa=aabba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2668 | ⟨a, b | abaaa=aabbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2669 | ⟨a, b | abaab=aaaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2670 | ⟨a, b | abaab=aaaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2672 | ⟨a, b | abaab=aaabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2674 | ⟨a, b | abaab=aabab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2676 | ⟨a, b | abaab=aabbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2678 | ⟨a, b | ababa=aaaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2679 | ⟨a, b | ababa=aaaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2680 | ⟨a, b | ababa=aaaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2681 | ⟨a, b | ababa=aaabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2682 | ⟨a, b | ababa=aabaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2683 | ⟨a, b | ababa=aabab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2684 | ⟨a, b | ababa=aabba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2685 | ⟨a, b | ababa=aabbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2687 | ⟨a, b | ababb=aaaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2688 | ⟨a, b | ababb=aaaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2689 | ⟨a, b | ababb=aaaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2690 | ⟨a, b | ababb=aabaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2691 | ⟨a, b | ababb=aabab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2692 | ⟨a, b | ababb=aabba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2693 | ⟨a, b | ababb=abaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2694 | ⟨a, b | ababb=abaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2695 | ⟨a, b | ababb=ababa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2696 | ⟨a, b | abbaa=aaaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2697 | ⟨a, b | abbaa=aaabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2698 | ⟨a, b | abbaa=aabab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2699 | ⟨a, b | abbaa=aabba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2700 | ⟨a, b | abbaa=aabbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2702 | ⟨a, b | abbaa=ababb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2703 | ⟨a, b | abbab=aaaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2704 | ⟨a, b | abbab=aaaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2705 | ⟨a, b | abbab=aaaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2706 | ⟨a, b | abbab=aabaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2707 | ⟨a, b | abbab=aabba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2709 | ⟨a, b | abbab=abaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2712 | ⟨a, b | abbba=aaaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2713 | ⟨a, b | abbba=aaaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2714 | ⟨a, b | abbba=aaaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2715 | ⟨a, b | abbba=aaabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2716 | ⟨a, b | abbba=aabaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2717 | ⟨a, b | abbba=aabab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2718 | ⟨a, b | abbba=aabba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2719 | ⟨a, b | abbba=aabbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2721 | ⟨a, b | abbba=ababa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2722 | ⟨a, b | abbba=ababb⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2724 | ⟨a, b | abbbb=aaaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2725 | ⟨a, b | abbbb=aaaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2726 | ⟨a, b | abbbb=aaaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2727 | ⟨a, b | abbbb=aabaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2728 | ⟨a, b | abbbb=aabba⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2729 | ⟨a, b | abbbb=abaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2730 | ⟨a, b | abbbb=ababa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2731 | ⟨a, b | abbbb=abbaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 10 | 2732 | ⟨a, b | abbbb=abbba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2778 | ⟨a, b | aaaaaaaaaab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2780 | ⟨a, b | aaaaaaaaabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2782 | ⟨a, b | aaaaaaaabab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2784 | ⟨a, b | aaaaaaaabbb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2786 | ⟨a, b | aaaaaaabaab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2788 | ⟨a, b | aaaaaaababb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2790 | ⟨a, b | aaaaaaabbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2792 | ⟨a, b | aaaaaaabbbb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2794 | ⟨a, b | aaaaaabaaab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2796 | ⟨a, b | aaaaaabaabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2798 | ⟨a, b | aaaaaababab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2800 | ⟨a, b | aaaaaababbb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2802 | ⟨a, b | aaaaaabbaab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2804 | ⟨a, b | aaaaaabbabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2806 | ⟨a, b | aaaaaabbbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2808 | ⟨a, b | aaaaaabbbbb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2810 | ⟨a, b | aaaaabaaaab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2812 | ⟨a, b | aaaaabaaabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2814 | ⟨a, b | aaaaabaabab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2816 | ⟨a, b | aaaaabaabbb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2818 | ⟨a, b | aaaaababaab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2820 | ⟨a, b | aaaaabababb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2822 | ⟨a, b | aaaaababbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2824 | ⟨a, b | aaaaababbbb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2826 | ⟨a, b | aaaaabbaaab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2828 | ⟨a, b | aaaaabbaabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2830 | ⟨a, b | aaaaabbabab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2832 | ⟨a, b | aaaaabbabbb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2834 | ⟨a, b | aaaaabbbaab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2836 | ⟨a, b | aaaaabbbabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2838 | ⟨a, b | aaaaabbbbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2842 | ⟨a, b | aaaabaaaabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2844 | ⟨a, b | aaaabaaabab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2846 | ⟨a, b | aaaabaaabbb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2848 | ⟨a, b | aaaabaabaab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2850 | ⟨a, b | aaaabaababb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2852 | ⟨a, b | aaaabaabbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2854 | ⟨a, b | aaaabaabbbb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2856 | ⟨a, b | aaaababaaab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2858 | ⟨a, b | aaaababaabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2860 | ⟨a, b | aaaabababab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2862 | ⟨a, b | aaaabababbb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2864 | ⟨a, b | aaaababbaab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2866 | ⟨a, b | aaaababbabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2868 | ⟨a, b | aaaababbbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2872 | ⟨a, b | aaaabbaaabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2874 | ⟨a, b | aaaabbaabab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2876 | ⟨a, b | aaaabbaabbb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2878 | ⟨a, b | aaaabbabaab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2880 | ⟨a, b | aaaabbababb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2882 | ⟨a, b | aaaabbabbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2885 | ⟨a, b | aaaabbbaaab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2887 | ⟨a, b | aaaabbbaabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2889 | ⟨a, b | aaaabbbabab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2891 | ⟨a, b | aaaabbbabbb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2893 | ⟨a, b | aaaabbbbaab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2895 | ⟨a, b | aaaabbbbabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2897 | ⟨a, b | aaaabbbbbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2901 | ⟨a, b | aaabaaaaabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2903 | ⟨a, b | aaabaaaabab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2905 | ⟨a, b | aaabaaaabbb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2907 | ⟨a, b | aaabaaabaab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2909 | ⟨a, b | aaabaaababb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2911 | ⟨a, b | aaabaaabbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2915 | ⟨a, b | aaabaabaabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2917 | ⟨a, b | aaabaababab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2919 | ⟨a, b | aaabaababbb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2921 | ⟨a, b | aaabaabbaab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2923 | ⟨a, b | aaabaabbabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2925 | ⟨a, b | aaabaabbbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2929 | ⟨a, b | aaababaaabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2931 | ⟨a, b | aaababaabab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2933 | ⟨a, b | aaababaabbb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2935 | ⟨a, b | aaabababaab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2937 | ⟨a, b | aaababababb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2939 | ⟨a, b | aaabababbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2943 | ⟨a, b | aaababbaabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2945 | ⟨a, b | aaababbabab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2948 | ⟨a, b | aaababbbaab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2950 | ⟨a, b | aaababbbabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2952 | ⟨a, b | aaababbbbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2958 | ⟨a, b | aaabbaaabab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2960 | ⟨a, b | aaabbaaabbb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2961 | ⟨a, b | aaabbaabaab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2963 | ⟨a, b | aaabbaababb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2965 | ⟨a, b | aaabbaabbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2969 | ⟨a, b | aaabbabaabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2971 | ⟨a, b | aaabbababab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2974 | ⟨a, b | aaabbabbaab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2976 | ⟨a, b | aaabbabbabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2978 | ⟨a, b | aaabbabbbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2984 | ⟨a, b | aaabbbaabab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2986 | ⟨a, b | aaabbbabaab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2988 | ⟨a, b | aaabbbababb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2990 | ⟨a, b | aaabbbabbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2994 | ⟨a, b | aaabbbbaabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2996 | ⟨a, b | aaabbbbabab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 2999 | ⟨a, b | aaabbbbbaab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3001 | ⟨a, b | aaabbbbbabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3003 | ⟨a, b | aaabbbbbbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3007 | ⟨a, b | aabaaaaaabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3009 | ⟨a, b | aabaaaaabab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3013 | ⟨a, b | aabaaaababb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3015 | ⟨a, b | aabaaaabbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3019 | ⟨a, b | aabaaabaabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3021 | ⟨a, b | aabaaababab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3023 | ⟨a, b | aabaaabbaab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3025 | ⟨a, b | aabaaabbabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3027 | ⟨a, b | aabaaabbbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3031 | ⟨a, b | aabaabaaabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3033 | ⟨a, b | aabaabaabab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3037 | ⟨a, b | aabaabababb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3039 | ⟨a, b | aabaababbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3043 | ⟨a, b | aabaabbaabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3045 | ⟨a, b | aabaabbabab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3050 | ⟨a, b | aabaabbbbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3054 | ⟨a, b | aababaaaabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3059 | ⟨a, b | aababaababb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3061 | ⟨a, b | aababaabbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3065 | ⟨a, b | aabababaabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3067 | ⟨a, b | aababababab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3072 | ⟨a, b | aabababbbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3076 | ⟨a, b | aababbaaabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3082 | ⟨a, b | aababbabbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3086 | ⟨a, b | aababbbaabb=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3088 | ⟨a, b | aababbbabab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3093 | ⟨a, b | aababbbbbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3098 | ⟨a, b | aabbaaaabab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3103 | ⟨a, b | aabbaaabbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3108 | ⟨a, b | aabbaababab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3113 | ⟨a, b | aabbaabbbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3118 | ⟨a, b | aabbabaabab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3123 | ⟨a, b | aabbababbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3127 | ⟨a, b | aabbabbabab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3132 | ⟨a, b | aabbabbbbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3137 | ⟨a, b | aabbbaaabab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3141 | ⟨a, b | aabbbaabbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3145 | ⟨a, b | aabbbababab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3150 | ⟨a, b | aabbbabbbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3154 | ⟨a, b | aabbbbaabab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3158 | ⟨a, b | aabbbbabbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3162 | ⟨a, b | aabbbbbabab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3167 | ⟨a, b | aabbbbbbbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3175 | ⟨a, b | abaaaaabbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3183 | ⟨a, b | abaaaabbbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3191 | ⟨a, b | abaaababbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3195 | ⟨a, b | abaaabbabab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3205 | ⟨a, b | abaabaabbab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3222 | ⟨a, b | abaabbbabab=1⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3305 | ⟨a, b | aaaaaaaaaa=a⟩ | Isomorphic to ℕ(10 = 1) ∗ ℕ | |
| 11 | 3307 | ⟨a, b | aaaaaaaaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3308 | ⟨a, b | aaaaaaaaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3309 | ⟨a, b | aaaaaaaaba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3311 | ⟨a, b | aaaaaaaabb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3312 | ⟨a, b | aaaaaaaabb=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3313 | ⟨a, b | aaaaaaabaa=a⟩ | Infinite non-cancellative non-commutative monoid | 2 iso |
| 11 | 3315 | ⟨a, b | aaaaaaabab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3316 | ⟨a, b | aaaaaaabab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3317 | ⟨a, b | aaaaaaabba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3319 | ⟨a, b | aaaaaaabbb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3320 | ⟨a, b | aaaaaaabbb=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3323 | ⟨a, b | aaaaaabaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3324 | ⟨a, b | aaaaaabaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3325 | ⟨a, b | aaaaaababa=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3327 | ⟨a, b | aaaaaababb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3328 | ⟨a, b | aaaaaababb=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3329 | ⟨a, b | aaaaaabbaa=a⟩ | Infinite non-cancellative non-commutative monoid | 2 iso |
| 11 | 3331 | ⟨a, b | aaaaaabbab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3332 | ⟨a, b | aaaaaabbab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3333 | ⟨a, b | aaaaaabbba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3335 | ⟨a, b | aaaaaabbbb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3336 | ⟨a, b | aaaaaabbbb=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3339 | ⟨a, b | aaaaabaaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3340 | ⟨a, b | aaaaabaaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3341 | ⟨a, b | aaaaabaaba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3343 | ⟨a, b | aaaaabaabb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3344 | ⟨a, b | aaaaabaabb=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3347 | ⟨a, b | aaaaababab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3348 | ⟨a, b | aaaaababab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3349 | ⟨a, b | aaaaababba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3351 | ⟨a, b | aaaaababbb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3352 | ⟨a, b | aaaaababbb=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3355 | ⟨a, b | aaaaabbaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3356 | ⟨a, b | aaaaabbaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3357 | ⟨a, b | aaaaabbaba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3359 | ⟨a, b | aaaaabbabb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3360 | ⟨a, b | aaaaabbabb=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3361 | ⟨a, b | aaaaabbbaa=a⟩ | Infinite non-cancellative non-commutative monoid | 1 iso |
| 11 | 3363 | ⟨a, b | aaaaabbbab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3364 | ⟨a, b | aaaaabbbab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3365 | ⟨a, b | aaaaabbbba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3367 | ⟨a, b | aaaaabbbbb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3368 | ⟨a, b | aaaabaaaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3369 | ⟨a, b | aaaabaaaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3370 | ⟨a, b | aaaabaaaba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3372 | ⟨a, b | aaaabaaabb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3373 | ⟨a, b | aaaabaaabb=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3376 | ⟨a, b | aaaabaabab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3377 | ⟨a, b | aaaabaabab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3378 | ⟨a, b | aaaabaabba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3380 | ⟨a, b | aaaabaabbb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3381 | ⟨a, b | aaaabaabbb=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3384 | ⟨a, b | aaaababaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3385 | ⟨a, b | aaaababaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3386 | ⟨a, b | aaaabababa=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3388 | ⟨a, b | aaaabababb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3389 | ⟨a, b | aaaabababb=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3390 | ⟨a, b | aaaababbaa=a⟩ | Infinite non-cancellative non-commutative monoid | 1 iso |
| 11 | 3392 | ⟨a, b | aaaababbab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3393 | ⟨a, b | aaaababbab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3394 | ⟨a, b | aaaababbba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3396 | ⟨a, b | aaaababbbb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3399 | ⟨a, b | aaaabbaaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3400 | ⟨a, b | aaaabbaaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3401 | ⟨a, b | aaaabbaaba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3403 | ⟨a, b | aaaabbaabb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3404 | ⟨a, b | aaaabbaabb=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3405 | ⟨a, b | aaaabbabaa=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3407 | ⟨a, b | aaaabbabab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3408 | ⟨a, b | aaaabbabab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3409 | ⟨a, b | aaaabbabba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3411 | ⟨a, b | aaaabbabbb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3412 | ⟨a, b | aaaabbabbb=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3415 | ⟨a, b | aaaabbbaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3416 | ⟨a, b | aaaabbbaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3417 | ⟨a, b | aaaabbbaba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3419 | ⟨a, b | aaaabbbabb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3420 | ⟨a, b | aaaabbbabb=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3421 | ⟨a, b | aaaabbbbaa=a⟩ | Infinite non-cancellative non-commutative monoid | 1 iso |
| 11 | 3423 | ⟨a, b | aaaabbbbab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3424 | ⟨a, b | aaaabbbbab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3425 | ⟨a, b | aaaabbbbba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3427 | ⟨a, b | aaabaaaaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3428 | ⟨a, b | aaabaaaaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3429 | ⟨a, b | aaabaaaaba=a⟩ | Infinite non-cancellative non-commutative monoid | 2 iso |
| 11 | 3431 | ⟨a, b | aaabaaaabb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3432 | ⟨a, b | aaabaaaabb=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3435 | ⟨a, b | aaabaaabab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3436 | ⟨a, b | aaabaaabab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3437 | ⟨a, b | aaabaaabba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3439 | ⟨a, b | aaabaaabbb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3440 | ⟨a, b | aaabaaabbb=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3443 | ⟨a, b | aaabaabaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3444 | ⟨a, b | aaabaabaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3445 | ⟨a, b | aaabaababa=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3447 | ⟨a, b | aaabaababb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3448 | ⟨a, b | aaabaababb=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3449 | ⟨a, b | aaabaabbaa=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3451 | ⟨a, b | aaabaabbab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3452 | ⟨a, b | aaabaabbab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3453 | ⟨a, b | aaabaabbba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3455 | ⟨a, b | aaababaaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3456 | ⟨a, b | aaababaaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3457 | ⟨a, b | aaababaaba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3459 | ⟨a, b | aaababaabb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3460 | ⟨a, b | aaababaabb=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3463 | ⟨a, b | aaabababab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3464 | ⟨a, b | aaabababab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3465 | ⟨a, b | aaabababba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3467 | ⟨a, b | aaabababbb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3470 | ⟨a, b | aaababbaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3471 | ⟨a, b | aaababbaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3472 | ⟨a, b | aaababbaba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3474 | ⟨a, b | aaababbabb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3475 | ⟨a, b | aaababbabb=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3476 | ⟨a, b | aaababbbaa=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3478 | ⟨a, b | aaababbbab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3479 | ⟨a, b | aaababbbab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3480 | ⟨a, b | aaababbbba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3483 | ⟨a, b | aaabbaaaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3484 | ⟨a, b | aaabbaaaba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3486 | ⟨a, b | aaabbaaabb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3487 | ⟨a, b | aaabbaaabb=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3488 | ⟨a, b | aaabbaabaa=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3490 | ⟨a, b | aaabbaabab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3491 | ⟨a, b | aaabbaabab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3492 | ⟨a, b | aaabbaabba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3494 | ⟨a, b | aaabbaabbb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3495 | ⟨a, b | aaabbabaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3496 | ⟨a, b | aaabbabaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3497 | ⟨a, b | aaabbababa=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3499 | ⟨a, b | aaabbababb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3500 | ⟨a, b | aaabbababb=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3503 | ⟨a, b | aaabbabbab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3504 | ⟨a, b | aaabbabbab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3505 | ⟨a, b | aaabbabbba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3507 | ⟨a, b | aaabbbaaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3508 | ⟨a, b | aaabbbaaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3509 | ⟨a, b | aaabbbaaba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3511 | ⟨a, b | aaabbbaabb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3512 | ⟨a, b | aaabbbaabb=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3513 | ⟨a, b | aaabbbabaa=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3515 | ⟨a, b | aaabbbabab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3516 | ⟨a, b | aaabbbabab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3517 | ⟨a, b | aaabbbabba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3521 | ⟨a, b | aaabbbbaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3522 | ⟨a, b | aaabbbbaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3523 | ⟨a, b | aaabbbbaba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3525 | ⟨a, b | aaabbbbabb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3526 | ⟨a, b | aaabbbbabb=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3527 | ⟨a, b | aaabbbbbaa=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3529 | ⟨a, b | aaabbbbbab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3530 | ⟨a, b | aaabbbbbab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3531 | ⟨a, b | aaabbbbbba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3533 | ⟨a, b | aabaaaaaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3534 | ⟨a, b | aabaaaaaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3537 | ⟨a, b | aabaaaaabb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3538 | ⟨a, b | aabaaaaabb=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3541 | ⟨a, b | aabaaaabab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3542 | ⟨a, b | aabaaaabab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3543 | ⟨a, b | aabaaaabba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3545 | ⟨a, b | aabaaabaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3546 | ⟨a, b | aabaaabaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3547 | ⟨a, b | aabaaababa=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3549 | ⟨a, b | aabaaababb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3550 | ⟨a, b | aabaaababb=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3551 | ⟨a, b | aabaaabbaa=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3553 | ⟨a, b | aabaaabbab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3554 | ⟨a, b | aabaaabbab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3555 | ⟨a, b | aabaaabbba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3558 | ⟨a, b | aabaabaaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3559 | ⟨a, b | aabaabaaba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3561 | ⟨a, b | aabaabaabb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3562 | ⟨a, b | aabaabaabb=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3565 | ⟨a, b | aabaababab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3566 | ⟨a, b | aabaababab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3567 | ⟨a, b | aabaababba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3569 | ⟨a, b | aabaabbaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3570 | ⟨a, b | aabaabbaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3571 | ⟨a, b | aabaabbaba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3573 | ⟨a, b | aabaabbabb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3574 | ⟨a, b | aabaabbbaa=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3576 | ⟨a, b | aabaabbbab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3577 | ⟨a, b | aabaabbbab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3578 | ⟨a, b | aabaabbbba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3580 | ⟨a, b | aababaaaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3581 | ⟨a, b | aababaaaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3584 | ⟨a, b | aababaaabb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3585 | ⟨a, b | aababaaabb=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3586 | ⟨a, b | aababaabab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3587 | ⟨a, b | aababaabab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3588 | ⟨a, b | aababaabba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3590 | ⟨a, b | aabababaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3591 | ⟨a, b | aabababaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3592 | ⟨a, b | aababababa=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3594 | ⟨a, b | aababababb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3595 | ⟨a, b | aabababbaa=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3597 | ⟨a, b | aabababbab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3598 | ⟨a, b | aabababbab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3599 | ⟨a, b | aabababbba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3602 | ⟨a, b | aababbaaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3603 | ⟨a, b | aababbaaba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3605 | ⟨a, b | aababbaabb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3606 | ⟨a, b | aababbaabb=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3609 | ⟨a, b | aababbabab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3610 | ⟨a, b | aababbabab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3611 | ⟨a, b | aababbabba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3613 | ⟨a, b | aababbbaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3614 | ⟨a, b | aababbbaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3615 | ⟨a, b | aababbbaba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3617 | ⟨a, b | aababbbbaa=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3619 | ⟨a, b | aababbbbab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3620 | ⟨a, b | aababbbbab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3621 | ⟨a, b | aababbbbba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3624 | ⟨a, b | aabbaaaaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3625 | ⟨a, b | aabbaaaaba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3627 | ⟨a, b | aabbaaaabb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3628 | ⟨a, b | aabbaaaabb=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3629 | ⟨a, b | aabbaaabab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3630 | ⟨a, b | aabbaaabab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3631 | ⟨a, b | aabbaaabba=a⟩ | Infinite non-cancellative non-commutative monoid | 1 iso |
| 11 | 3633 | ⟨a, b | aabbaabaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3635 | ⟨a, b | aabbaababa=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3639 | ⟨a, b | aabbaabbab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3640 | ⟨a, b | aabbaabbab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3641 | ⟨a, b | aabbaabbba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3644 | ⟨a, b | aabbabaaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3645 | ⟨a, b | aabbabaaba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3647 | ⟨a, b | aabbabaabb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3648 | ⟨a, b | aabbababab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3649 | ⟨a, b | aabbababab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3650 | ⟨a, b | aabbababba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3652 | ⟨a, b | aabbabbaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3653 | ⟨a, b | aabbabbaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3654 | ⟨a, b | aabbabbaba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3656 | ⟨a, b | aabbabbbaa=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3658 | ⟨a, b | aabbabbbab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3659 | ⟨a, b | aabbabbbab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3660 | ⟨a, b | aabbabbbba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3663 | ⟨a, b | aabbbaaaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3664 | ⟨a, b | aabbbaaaba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3666 | ⟨a, b | aabbbaaabb=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3667 | ⟨a, b | aabbbaabab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3668 | ⟨a, b | aabbbaabab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3669 | ⟨a, b | aabbbaabba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3672 | ⟨a, b | aabbbabaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3673 | ⟨a, b | aabbbababa=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3675 | ⟨a, b | aabbbabbab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3676 | ⟨a, b | aabbbabbab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3677 | ⟨a, b | aabbbabbba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3680 | ⟨a, b | aabbbbaaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3681 | ⟨a, b | aabbbbaaba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3683 | ⟨a, b | aabbbbabab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3684 | ⟨a, b | aabbbbabab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3685 | ⟨a, b | aabbbbabba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3687 | ⟨a, b | aabbbbbaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3688 | ⟨a, b | aabbbbbaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3689 | ⟨a, b | aabbbbbaba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3691 | ⟨a, b | aabbbbbbaa=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3693 | ⟨a, b | aabbbbbbab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3694 | ⟨a, b | aabbbbbbab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3695 | ⟨a, b | aabbbbbbba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3697 | ⟨a, b | abaaaaaaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3698 | ⟨a, b | abaaaaaaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3701 | ⟨a, b | abaaaaabab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3702 | ⟨a, b | abaaaaabab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3703 | ⟨a, b | abaaaaabba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3705 | ⟨a, b | abaaaabaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3706 | ⟨a, b | abaaaabaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3709 | ⟨a, b | abaaaabbab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3710 | ⟨a, b | abaaaabbab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3711 | ⟨a, b | abaaaabbba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3713 | ⟨a, b | abaaabaaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3714 | ⟨a, b | abaaabaaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3717 | ⟨a, b | abaaababab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3718 | ⟨a, b | abaaababab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3719 | ⟨a, b | abaaababba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3721 | ⟨a, b | abaaabbaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3722 | ⟨a, b | abaaabbaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3723 | ⟨a, b | abaaabbaba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3725 | ⟨a, b | abaaabbbab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3726 | ⟨a, b | abaaabbbba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3730 | ⟨a, b | abaabaabab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3731 | ⟨a, b | abaabaabab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3732 | ⟨a, b | abaabaabba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3735 | ⟨a, b | abaababaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3736 | ⟨a, b | abaabababa=a⟩ | Infinite non-cancellative non-commutative monoid | 1 iso |
| 11 | 3738 | ⟨a, b | abaababbab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3739 | ⟨a, b | abaababbba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3742 | ⟨a, b | abaabbaaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3743 | ⟨a, b | abaabbaaba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3745 | ⟨a, b | abaabbabab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3746 | ⟨a, b | abaabbabab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3747 | ⟨a, b | abaabbabba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3749 | ⟨a, b | abaabbbaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3750 | ⟨a, b | abaabbbaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3751 | ⟨a, b | abaabbbaba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3753 | ⟨a, b | abaabbbbba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3757 | ⟨a, b | ababaaabab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3758 | ⟨a, b | ababaaabab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3759 | ⟨a, b | ababaaabba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3765 | ⟨a, b | ababaabbba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3769 | ⟨a, b | ababababab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3770 | ⟨a, b | ababababba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3773 | ⟨a, b | abababbaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3774 | ⟨a, b | abababbaba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3776 | ⟨a, b | abababbbba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3779 | ⟨a, b | ababbaaaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3780 | ⟨a, b | ababbaabab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3781 | ⟨a, b | ababbaabba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3785 | ⟨a, b | ababbabbba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3788 | ⟨a, b | ababbbaaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3789 | ⟨a, b | ababbbabba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3792 | ⟨a, b | ababbbbaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3793 | ⟨a, b | ababbbbaba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3795 | ⟨a, b | ababbbbbba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3797 | ⟨a, b | abbaaaaaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3798 | ⟨a, b | abbaaaaaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3801 | ⟨a, b | abbaaabaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3803 | ⟨a, b | abbaaabbba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3807 | ⟨a, b | abbaababba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3809 | ⟨a, b | abbaabbaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3810 | ⟨a, b | abbaabbbba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3815 | ⟨a, b | abbababbba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3819 | ⟨a, b | abbabbabba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3821 | ⟨a, b | abbabbbbba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3823 | ⟨a, b | abbbaaaaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3824 | ⟨a, b | abbbaaaaab=b⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3825 | ⟨a, b | abbbaabbba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3828 | ⟨a, b | abbbabbbba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3830 | ⟨a, b | abbbbaaaab=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3831 | ⟨a, b | abbbbbbbba=a⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3833 | ⟨a, b | aaaaaaaaa=aa⟩ | Isomorphic to ℕ(9 = 2) ∗ ℕ | |
| 11 | 3834 | ⟨a, b | aaaaaaaaa=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3836 | ⟨a, b | aaaaaaaab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3837 | ⟨a, b | aaaaaaaab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3839 | ⟨a, b | aaaaaaaab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3840 | ⟨a, b | aaaaaaaba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3844 | ⟨a, b | aaaaaaabb=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3845 | ⟨a, b | aaaaaaabb=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3847 | ⟨a, b | aaaaaaabb=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3848 | ⟨a, b | aaaaaabaa=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3852 | ⟨a, b | aaaaaabab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3853 | ⟨a, b | aaaaaabab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3855 | ⟨a, b | aaaaaabab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3856 | ⟨a, b | aaaaaabba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3860 | ⟨a, b | aaaaaabbb=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3861 | ⟨a, b | aaaaaabbb=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3863 | ⟨a, b | aaaaaabbb=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3864 | ⟨a, b | aaaaabaaa=aa⟩ | Infinite non-cancellative non-commutative monoid | 1 iso |
| 11 | 3868 | ⟨a, b | aaaaabaab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3869 | ⟨a, b | aaaaabaab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3871 | ⟨a, b | aaaaabaab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3872 | ⟨a, b | aaaaababa=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3876 | ⟨a, b | aaaaababb=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3877 | ⟨a, b | aaaaababb=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3879 | ⟨a, b | aaaaababb=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3880 | ⟨a, b | aaaaabbaa=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3884 | ⟨a, b | aaaaabbab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3885 | ⟨a, b | aaaaabbab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3887 | ⟨a, b | aaaaabbab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3888 | ⟨a, b | aaaaabbba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3892 | ⟨a, b | aaaaabbbb=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3893 | ⟨a, b | aaaaabbbb=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3895 | ⟨a, b | aaaaabbbb=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3899 | ⟨a, b | aaaabaaab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3900 | ⟨a, b | aaaabaaab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3902 | ⟨a, b | aaaabaaab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3903 | ⟨a, b | aaaabaaba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3907 | ⟨a, b | aaaabaabb=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3908 | ⟨a, b | aaaabaabb=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3910 | ⟨a, b | aaaabaabb=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3911 | ⟨a, b | aaaababaa=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3915 | ⟨a, b | aaaababab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3916 | ⟨a, b | aaaababab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3918 | ⟨a, b | aaaababab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3919 | ⟨a, b | aaaababba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3923 | ⟨a, b | aaaababbb=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3924 | ⟨a, b | aaaababbb=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3926 | ⟨a, b | aaaababbb=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3927 | ⟨a, b | aaaabbaaa=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3931 | ⟨a, b | aaaabbaab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3932 | ⟨a, b | aaaabbaab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3934 | ⟨a, b | aaaabbaab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3935 | ⟨a, b | aaaabbaba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3939 | ⟨a, b | aaaabbabb=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3940 | ⟨a, b | aaaabbabb=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3942 | ⟨a, b | aaaabbabb=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3943 | ⟨a, b | aaaabbbaa=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3947 | ⟨a, b | aaaabbbab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3948 | ⟨a, b | aaaabbbab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3950 | ⟨a, b | aaaabbbab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3951 | ⟨a, b | aaaabbbba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3955 | ⟨a, b | aaabaaaab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3956 | ⟨a, b | aaabaaaab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3958 | ⟨a, b | aaabaaaab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3959 | ⟨a, b | aaabaaaba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3963 | ⟨a, b | aaabaaabb=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3964 | ⟨a, b | aaabaaabb=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3966 | ⟨a, b | aaabaaabb=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3967 | ⟨a, b | aaabaabaa=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3971 | ⟨a, b | aaabaabab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3972 | ⟨a, b | aaabaabab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3974 | ⟨a, b | aaabaabab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3975 | ⟨a, b | aaabaabba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3979 | ⟨a, b | aaabaabbb=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3980 | ⟨a, b | aaabaabbb=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3982 | ⟨a, b | aaabaabbb=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3983 | ⟨a, b | aaababaaa=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3986 | ⟨a, b | aaababaab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3987 | ⟨a, b | aaababaab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3989 | ⟨a, b | aaababaab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3990 | ⟨a, b | aaabababa=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3994 | ⟨a, b | aaabababb=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3995 | ⟨a, b | aaabababb=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3997 | ⟨a, b | aaabababb=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 3998 | ⟨a, b | aaababbaa=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4002 | ⟨a, b | aaababbab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4003 | ⟨a, b | aaababbab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4005 | ⟨a, b | aaababbab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4006 | ⟨a, b | aaababbba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4011 | ⟨a, b | aaabbaaab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4013 | ⟨a, b | aaabbaaab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4014 | ⟨a, b | aaabbaaba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4018 | ⟨a, b | aaabbaabb=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4019 | ⟨a, b | aaabbaabb=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4021 | ⟨a, b | aaabbaabb=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4022 | ⟨a, b | aaabbabaa=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4026 | ⟨a, b | aaabbabab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4027 | ⟨a, b | aaabbabab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4029 | ⟨a, b | aaabbabab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4030 | ⟨a, b | aaabbabba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4034 | ⟨a, b | aaabbbaaa=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4037 | ⟨a, b | aaabbbaab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4038 | ⟨a, b | aaabbbaab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4040 | ⟨a, b | aaabbbaab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4041 | ⟨a, b | aaabbbaba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4045 | ⟨a, b | aaabbbabb=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4046 | ⟨a, b | aaabbbabb=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4048 | ⟨a, b | aaabbbabb=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4049 | ⟨a, b | aaabbbbaa=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4053 | ⟨a, b | aaabbbbab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4054 | ⟨a, b | aaabbbbab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4056 | ⟨a, b | aaabbbbab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4057 | ⟨a, b | aaabbbbba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4061 | ⟨a, b | aabaaaaab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4062 | ⟨a, b | aabaaaaab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4064 | ⟨a, b | aabaaaaab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4065 | ⟨a, b | aabaaaaba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4069 | ⟨a, b | aabaaaabb=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4070 | ⟨a, b | aabaaaabb=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4072 | ⟨a, b | aabaaaabb=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4073 | ⟨a, b | aabaaabaa=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4076 | ⟨a, b | aabaaabab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4077 | ⟨a, b | aabaaabab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4079 | ⟨a, b | aabaaabab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4080 | ⟨a, b | aabaaabba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4084 | ⟨a, b | aabaabaab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4085 | ⟨a, b | aabaabaab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4087 | ⟨a, b | aabaabaab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4088 | ⟨a, b | aabaababa=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4092 | ⟨a, b | aabaababb=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4093 | ⟨a, b | aabaababb=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4095 | ⟨a, b | aabaababb=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4096 | ⟨a, b | aabaabbaa=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4100 | ⟨a, b | aabaabbab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4101 | ⟨a, b | aabaabbab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4103 | ⟨a, b | aabaabbab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4104 | ⟨a, b | aabaabbba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4109 | ⟨a, b | aababaaab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4111 | ⟨a, b | aababaaab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4112 | ⟨a, b | aababaaba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4116 | ⟨a, b | aababaabb=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4117 | ⟨a, b | aababaabb=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4119 | ⟨a, b | aababaabb=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4120 | ⟨a, b | aabababaa=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4123 | ⟨a, b | aabababab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4124 | ⟨a, b | aabababab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4126 | ⟨a, b | aabababab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4127 | ⟨a, b | aabababba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4131 | ⟨a, b | aababbaab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4132 | ⟨a, b | aababbaab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4134 | ⟨a, b | aababbaab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4135 | ⟨a, b | aababbaba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4139 | ⟨a, b | aababbbaa=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4143 | ⟨a, b | aababbbab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4144 | ⟨a, b | aababbbab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4146 | ⟨a, b | aababbbab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4147 | ⟨a, b | aababbbba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4151 | ⟨a, b | aabbaaaab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4152 | ⟨a, b | aabbaaaab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4155 | ⟨a, b | aabbaaaba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4159 | ⟨a, b | aabbaaabb=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4160 | ⟨a, b | aabbaaabb=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4162 | ⟨a, b | aabbaaabb=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4163 | ⟨a, b | aabbaabab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4164 | ⟨a, b | aabbaabab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4166 | ⟨a, b | aabbaabab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4167 | ⟨a, b | aabbaabba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4171 | ⟨a, b | aabbabaab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4172 | ⟨a, b | aabbabaab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4174 | ⟨a, b | aabbabaab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4175 | ⟨a, b | aabbababa=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4179 | ⟨a, b | aabbabbaa=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4182 | ⟨a, b | aabbabbab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4183 | ⟨a, b | aabbabbab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4185 | ⟨a, b | aabbabbab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4186 | ⟨a, b | aabbabbba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4190 | ⟨a, b | aabbbaaab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4191 | ⟨a, b | aabbbaaab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4193 | ⟨a, b | aabbbaaab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4194 | ⟨a, b | aabbbaaba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4198 | ⟨a, b | aabbbabab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4199 | ⟨a, b | aabbbabab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4201 | ⟨a, b | aabbbabab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4202 | ⟨a, b | aabbbabba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4206 | ⟨a, b | aabbbbaab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4207 | ⟨a, b | aabbbbaab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4209 | ⟨a, b | aabbbbaab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4210 | ⟨a, b | aabbbbaba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4214 | ⟨a, b | aabbbbbaa=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4217 | ⟨a, b | aabbbbbab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4218 | ⟨a, b | aabbbbbab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4220 | ⟨a, b | aabbbbbab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4221 | ⟨a, b | aabbbbbba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4225 | ⟨a, b | abaaaaaab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4226 | ⟨a, b | abaaaaaab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4228 | ⟨a, b | abaaaaaab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4229 | ⟨a, b | abaaaaaba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4232 | ⟨a, b | abaaaabab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4233 | ⟨a, b | abaaaabab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4235 | ⟨a, b | abaaaabab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4236 | ⟨a, b | abaaaabba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4240 | ⟨a, b | abaaabaab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4241 | ⟨a, b | abaaabaab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4243 | ⟨a, b | abaaabaab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4244 | ⟨a, b | abaaababa=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4248 | ⟨a, b | abaaabbab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4249 | ⟨a, b | abaaabbab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4251 | ⟨a, b | abaaabbab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4252 | ⟨a, b | abaaabbba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4256 | ⟨a, b | abaabaaab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4257 | ⟨a, b | abaabaaab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4259 | ⟨a, b | abaabaaab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4260 | ⟨a, b | abaabaaba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4263 | ⟨a, b | abaababab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4264 | ⟨a, b | abaababab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4266 | ⟨a, b | abaababab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4267 | ⟨a, b | abaababba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4271 | ⟨a, b | abaabbaab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4272 | ⟨a, b | abaabbaab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4274 | ⟨a, b | abaabbaab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4275 | ⟨a, b | abaabbaba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4279 | ⟨a, b | abaabbbba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4284 | ⟨a, b | ababaaaab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4286 | ⟨a, b | ababaaaab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4287 | ⟨a, b | ababaabab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4288 | ⟨a, b | ababaabab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4290 | ⟨a, b | ababaabab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4291 | ⟨a, b | ababaabba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4295 | ⟨a, b | abababaab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4296 | ⟨a, b | abababaab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4298 | ⟨a, b | abababaab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4299 | ⟨a, b | ababababa=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4302 | ⟨a, b | abababbba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4307 | ⟨a, b | ababbaaab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4309 | ⟨a, b | ababbaaab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4310 | ⟨a, b | ababbabba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4314 | ⟨a, b | ababbbaab=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4315 | ⟨a, b | ababbbaab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4317 | ⟨a, b | ababbbaab=bb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4318 | ⟨a, b | ababbbaba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4321 | ⟨a, b | ababbbbba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4326 | ⟨a, b | abbaaaaab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4329 | ⟨a, b | abbaaabba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4333 | ⟨a, b | abbaabaab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4336 | ⟨a, b | abbaabbba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4341 | ⟨a, b | abbabaaab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4344 | ⟨a, b | abbababba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4347 | ⟨a, b | abbabbbba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4352 | ⟨a, b | abbbaaaab=ab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4355 | ⟨a, b | abbbabbba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4358 | ⟨a, b | abbbbbbba=aa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4361 | ⟨a, b | aaaaaaaa=aaa⟩ | Isomorphic to ℕ(8 = 3) ∗ ℕ | |
| 11 | 4362 | ⟨a, b | aaaaaaaa=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4363 | ⟨a, b | aaaaaaaa=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4364 | ⟨a, b | aaaaaaaa=abb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4367 | ⟨a, b | aaaaaaab=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4368 | ⟨a, b | aaaaaaab=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4369 | ⟨a, b | aaaaaaab=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4370 | ⟨a, b | aaaaaaab=abb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4372 | ⟨a, b | aaaaaaab=bab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4374 | ⟨a, b | aaaaaaab=bbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4375 | ⟨a, b | aaaaaaba=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4377 | ⟨a, b | aaaaaaba=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4378 | ⟨a, b | aaaaaaba=abb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4379 | ⟨a, b | aaaaaaba=baa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4381 | ⟨a, b | aaaaaaba=bba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4383 | ⟨a, b | aaaaaabb=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4384 | ⟨a, b | aaaaaabb=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4385 | ⟨a, b | aaaaaabb=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4386 | ⟨a, b | aaaaaabb=abb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4388 | ⟨a, b | aaaaaabb=bab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4390 | ⟨a, b | aaaaaabb=bbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4391 | ⟨a, b | aaaaabaa=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4393 | ⟨a, b | aaaaabaa=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4394 | ⟨a, b | aaaaabaa=abb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4397 | ⟨a, b | aaaaabaa=bba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4399 | ⟨a, b | aaaaabab=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4400 | ⟨a, b | aaaaabab=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4401 | ⟨a, b | aaaaabab=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4402 | ⟨a, b | aaaaabab=abb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4404 | ⟨a, b | aaaaabab=bab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4406 | ⟨a, b | aaaaabab=bbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4407 | ⟨a, b | aaaaabba=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4409 | ⟨a, b | aaaaabba=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4415 | ⟨a, b | aaaaabbb=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4416 | ⟨a, b | aaaaabbb=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4417 | ⟨a, b | aaaaabbb=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4418 | ⟨a, b | aaaaabbb=abb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4420 | ⟨a, b | aaaaabbb=bab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4422 | ⟨a, b | aaaaabbb=bbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4423 | ⟨a, b | aaaabaaa=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4425 | ⟨a, b | aaaabaaa=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4426 | ⟨a, b | aaaabaaa=abb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4429 | ⟨a, b | aaaabaaa=bba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4431 | ⟨a, b | aaaabaab=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4432 | ⟨a, b | aaaabaab=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4433 | ⟨a, b | aaaabaab=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4434 | ⟨a, b | aaaabaab=abb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4436 | ⟨a, b | aaaabaab=bab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4438 | ⟨a, b | aaaabaab=bbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4439 | ⟨a, b | aaaababa=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4441 | ⟨a, b | aaaababa=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4447 | ⟨a, b | aaaababb=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4448 | ⟨a, b | aaaababb=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4449 | ⟨a, b | aaaababb=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4450 | ⟨a, b | aaaababb=abb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4452 | ⟨a, b | aaaababb=bab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4454 | ⟨a, b | aaaababb=bbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4455 | ⟨a, b | aaaabbaa=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4457 | ⟨a, b | aaaabbaa=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4463 | ⟨a, b | aaaabbab=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4464 | ⟨a, b | aaaabbab=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4465 | ⟨a, b | aaaabbab=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4466 | ⟨a, b | aaaabbab=abb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4468 | ⟨a, b | aaaabbab=bab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4470 | ⟨a, b | aaaabbab=bbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4471 | ⟨a, b | aaaabbba=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4473 | ⟨a, b | aaaabbba=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4479 | ⟨a, b | aaaabbbb=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4480 | ⟨a, b | aaaabbbb=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4481 | ⟨a, b | aaaabbbb=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4483 | ⟨a, b | aaabaaab=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4484 | ⟨a, b | aaabaaab=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4486 | ⟨a, b | aaabaaab=abb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4488 | ⟨a, b | aaabaaab=bab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4490 | ⟨a, b | aaabaaab=bbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4491 | ⟨a, b | aaabaaba=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4493 | ⟨a, b | aaabaaba=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4499 | ⟨a, b | aaabaabb=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4500 | ⟨a, b | aaabaabb=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4501 | ⟨a, b | aaabaabb=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4502 | ⟨a, b | aaabaabb=abb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4504 | ⟨a, b | aaabaabb=bab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4506 | ⟨a, b | aaabaabb=bbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4507 | ⟨a, b | aaababaa=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4509 | ⟨a, b | aaababaa=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4515 | ⟨a, b | aaababab=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4516 | ⟨a, b | aaababab=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4517 | ⟨a, b | aaababab=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4518 | ⟨a, b | aaababab=abb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4520 | ⟨a, b | aaababab=bab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4522 | ⟨a, b | aaababab=bbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4523 | ⟨a, b | aaababba=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4525 | ⟨a, b | aaababba=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4531 | ⟨a, b | aaababbb=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4532 | ⟨a, b | aaababbb=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4533 | ⟨a, b | aaababbb=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4535 | ⟨a, b | aaabbaaa=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4537 | ⟨a, b | aaabbaaa=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4541 | ⟨a, b | aaabbaab=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4542 | ⟨a, b | aaabbaab=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4543 | ⟨a, b | aaabbaab=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4544 | ⟨a, b | aaabbaab=abb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4546 | ⟨a, b | aaabbaab=bab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4548 | ⟨a, b | aaabbaab=bbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4549 | ⟨a, b | aaabbaba=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4551 | ⟨a, b | aaabbaba=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4557 | ⟨a, b | aaabbabb=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4558 | ⟨a, b | aaabbabb=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4559 | ⟨a, b | aaabbabb=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4560 | ⟨a, b | aaabbabb=abb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4562 | ⟨a, b | aaabbabb=bab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4564 | ⟨a, b | aaabbabb=bbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4565 | ⟨a, b | aaabbbaa=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4567 | ⟨a, b | aaabbbaa=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4573 | ⟨a, b | aaabbbab=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4574 | ⟨a, b | aaabbbab=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4575 | ⟨a, b | aaabbbab=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4576 | ⟨a, b | aaabbbab=abb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4578 | ⟨a, b | aaabbbab=bab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4580 | ⟨a, b | aaabbbab=bbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4581 | ⟨a, b | aaabbbba=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4583 | ⟨a, b | aaabbbba=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4589 | ⟨a, b | aabaaaab=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4590 | ⟨a, b | aabaaaab=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4592 | ⟨a, b | aabaaaab=abb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4594 | ⟨a, b | aabaaaab=bab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4596 | ⟨a, b | aabaaaab=bbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4597 | ⟨a, b | aabaaaba=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4599 | ⟨a, b | aabaaaba=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4605 | ⟨a, b | aabaaabb=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4606 | ⟨a, b | aabaaabb=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4607 | ⟨a, b | aabaaabb=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4608 | ⟨a, b | aabaaabb=abb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4610 | ⟨a, b | aabaaabb=bab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4612 | ⟨a, b | aabaaabb=bbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4613 | ⟨a, b | aabaabaa=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4615 | ⟨a, b | aabaabaa=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4619 | ⟨a, b | aabaabab=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4620 | ⟨a, b | aabaabab=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4621 | ⟨a, b | aabaabab=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4622 | ⟨a, b | aabaabab=abb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4624 | ⟨a, b | aabaabab=bab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4626 | ⟨a, b | aabaabab=bbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4627 | ⟨a, b | aabaabba=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4629 | ⟨a, b | aabaabba=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4635 | ⟨a, b | aababaab=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4636 | ⟨a, b | aababaab=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4638 | ⟨a, b | aababaab=abb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4640 | ⟨a, b | aababaab=bab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4642 | ⟨a, b | aababaab=bbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4643 | ⟨a, b | aabababa=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4645 | ⟨a, b | aabababa=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4651 | ⟨a, b | aabababb=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4652 | ⟨a, b | aabababb=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4653 | ⟨a, b | aabababb=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4655 | ⟨a, b | aababbaa=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4657 | ⟨a, b | aababbaa=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4663 | ⟨a, b | aababbab=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4664 | ⟨a, b | aababbab=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4665 | ⟨a, b | aababbab=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4666 | ⟨a, b | aababbab=abb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4668 | ⟨a, b | aababbab=bab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4670 | ⟨a, b | aababbab=bbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4671 | ⟨a, b | aababbba=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4673 | ⟨a, b | aababbba=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4680 | ⟨a, b | aabbaaab=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4682 | ⟨a, b | aabbaaab=abb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4684 | ⟨a, b | aabbaaab=bab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4686 | ⟨a, b | aabbaaab=bbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4687 | ⟨a, b | aabbaaba=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4689 | ⟨a, b | aabbaaba=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4695 | ⟨a, b | aabbaabb=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4696 | ⟨a, b | aabbaabb=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4697 | ⟨a, b | aabbaabb=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4699 | ⟨a, b | aabbabab=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4700 | ⟨a, b | aabbabab=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4701 | ⟨a, b | aabbabab=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4702 | ⟨a, b | aabbabab=abb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4704 | ⟨a, b | aabbabab=bab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4706 | ⟨a, b | aabbabab=bbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4707 | ⟨a, b | aabbabba=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4709 | ⟨a, b | aabbabba=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4715 | ⟨a, b | aabbbaab=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4716 | ⟨a, b | aabbbaab=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4718 | ⟨a, b | aabbbaab=abb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4720 | ⟨a, b | aabbbaab=bab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4722 | ⟨a, b | aabbbaab=bbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4723 | ⟨a, b | aabbbaba=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4725 | ⟨a, b | aabbbaba=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4731 | ⟨a, b | aabbbbaa=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4733 | ⟨a, b | aabbbbaa=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4737 | ⟨a, b | aabbbbab=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4738 | ⟨a, b | aabbbbab=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4739 | ⟨a, b | aabbbbab=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4740 | ⟨a, b | aabbbbab=abb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4742 | ⟨a, b | aabbbbab=bab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4744 | ⟨a, b | aabbbbab=bbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4745 | ⟨a, b | aabbbbba=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4747 | ⟨a, b | aabbbbba=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4753 | ⟨a, b | abaaaaab=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4760 | ⟨a, b | abaaaaab=bbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4761 | ⟨a, b | abaaaaba=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4763 | ⟨a, b | abaaaaba=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4767 | ⟨a, b | abaaabab=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4774 | ⟨a, b | abaaabab=bbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4775 | ⟨a, b | abaaabba=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4777 | ⟨a, b | abaaabba=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4783 | ⟨a, b | abaabaab=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4790 | ⟨a, b | abaabaab=bbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4791 | ⟨a, b | abaababa=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4793 | ⟨a, b | abaababa=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4799 | ⟨a, b | abaabbab=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4803 | ⟨a, b | abaabbba=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4805 | ⟨a, b | abaabbba=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4811 | ⟨a, b | ababaaab=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4818 | ⟨a, b | ababaaab=bbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4819 | ⟨a, b | abababab=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4823 | ⟨a, b | abababba=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4824 | ⟨a, b | abababba=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4825 | ⟨a, b | abababba=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4831 | ⟨a, b | ababbaab=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4838 | ⟨a, b | ababbaab=bbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4839 | ⟨a, b | ababbaba=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4841 | ⟨a, b | ababbaba=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4845 | ⟨a, b | ababbbba=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4847 | ⟨a, b | ababbbba=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4860 | ⟨a, b | abbaaaab=bbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4861 | ⟨a, b | abbaabba=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4863 | ⟨a, b | abbaabba=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4867 | ⟨a, b | abbabaab=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4871 | ⟨a, b | abbabbba=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4873 | ⟨a, b | abbabbba=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4883 | ⟨a, b | abbbbbba=aaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4884 | ⟨a, b | abbbbbba=aab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4885 | ⟨a, b | abbbbbba=aba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4889 | ⟨a, b | aaaaaaa=aaaa⟩ | Isomorphic to ℕ(7 = 4) ∗ ℕ | |
| 11 | 4890 | ⟨a, b | aaaaaaa=aaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4891 | ⟨a, b | aaaaaaa=aaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4892 | ⟨a, b | aaaaaaa=aabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4893 | ⟨a, b | aaaaaaa=abab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4894 | ⟨a, b | aaaaaaa=abba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4895 | ⟨a, b | aaaaaaa=abbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4899 | ⟨a, b | aaaaaab=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4900 | ⟨a, b | aaaaaab=aaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4901 | ⟨a, b | aaaaaab=aaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4902 | ⟨a, b | aaaaaab=aabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4903 | ⟨a, b | aaaaaab=abaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4904 | ⟨a, b | aaaaaab=abab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4905 | ⟨a, b | aaaaaab=abba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4906 | ⟨a, b | aaaaaab=abbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4908 | ⟨a, b | aaaaaab=baab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4910 | ⟨a, b | aaaaaab=babb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4912 | ⟨a, b | aaaaaab=bbab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4914 | ⟨a, b | aaaaaab=bbbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4915 | ⟨a, b | aaaaaba=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4917 | ⟨a, b | aaaaaba=aaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4918 | ⟨a, b | aaaaaba=aabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4919 | ⟨a, b | aaaaaba=abaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4920 | ⟨a, b | aaaaaba=abab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4921 | ⟨a, b | aaaaaba=abba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4922 | ⟨a, b | aaaaaba=abbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4923 | ⟨a, b | aaaaaba=baaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4927 | ⟨a, b | aaaaaba=bbaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4929 | ⟨a, b | aaaaaba=bbba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4931 | ⟨a, b | aaaaabb=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4932 | ⟨a, b | aaaaabb=aaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4933 | ⟨a, b | aaaaabb=aaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4934 | ⟨a, b | aaaaabb=aabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4935 | ⟨a, b | aaaaabb=abaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4936 | ⟨a, b | aaaaabb=abab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4937 | ⟨a, b | aaaaabb=abba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4938 | ⟨a, b | aaaaabb=abbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4940 | ⟨a, b | aaaaabb=baab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4942 | ⟨a, b | aaaaabb=babb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4944 | ⟨a, b | aaaaabb=bbab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4946 | ⟨a, b | aaaaabb=bbbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4947 | ⟨a, b | aaaabaa=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4950 | ⟨a, b | aaaabaa=aabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4952 | ⟨a, b | aaaabaa=abab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4953 | ⟨a, b | aaaabaa=abba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4954 | ⟨a, b | aaaabaa=abbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4955 | ⟨a, b | aaaabaa=baaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4959 | ⟨a, b | aaaabaa=bbaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4961 | ⟨a, b | aaaabaa=bbba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4963 | ⟨a, b | aaaabab=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4964 | ⟨a, b | aaaabab=aaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4965 | ⟨a, b | aaaabab=aaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4966 | ⟨a, b | aaaabab=aabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4967 | ⟨a, b | aaaabab=abaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4968 | ⟨a, b | aaaabab=abab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4969 | ⟨a, b | aaaabab=abba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4970 | ⟨a, b | aaaabab=abbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4972 | ⟨a, b | aaaabab=baab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4974 | ⟨a, b | aaaabab=babb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4976 | ⟨a, b | aaaabab=bbab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4978 | ⟨a, b | aaaabab=bbbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4979 | ⟨a, b | aaaabba=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4981 | ⟨a, b | aaaabba=aaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4983 | ⟨a, b | aaaabba=abaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4985 | ⟨a, b | aaaabba=abba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4986 | ⟨a, b | aaaabba=abbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4991 | ⟨a, b | aaaabba=bbaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4993 | ⟨a, b | aaaabba=bbba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4995 | ⟨a, b | aaaabbb=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4996 | ⟨a, b | aaaabbb=aaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4997 | ⟨a, b | aaaabbb=aaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4998 | ⟨a, b | aaaabbb=aabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 4999 | ⟨a, b | aaaabbb=abaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5000 | ⟨a, b | aaaabbb=abab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5001 | ⟨a, b | aaaabbb=abba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5002 | ⟨a, b | aaaabbb=abbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5004 | ⟨a, b | aaaabbb=baab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5006 | ⟨a, b | aaaabbb=babb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5008 | ⟨a, b | aaaabbb=bbab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5010 | ⟨a, b | aaaabbb=bbbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5011 | ⟨a, b | aaabaaa=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5014 | ⟨a, b | aaabaaa=aabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5016 | ⟨a, b | aaabaaa=abba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5017 | ⟨a, b | aaabaaa=abbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5021 | ⟨a, b | aaabaab=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5022 | ⟨a, b | aaabaab=aaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5023 | ⟨a, b | aaabaab=aaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5024 | ⟨a, b | aaabaab=aabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5025 | ⟨a, b | aaabaab=abaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5026 | ⟨a, b | aaabaab=abab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5027 | ⟨a, b | aaabaab=abba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5028 | ⟨a, b | aaabaab=abbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5030 | ⟨a, b | aaabaab=baab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5032 | ⟨a, b | aaabaab=babb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5034 | ⟨a, b | aaabaab=bbab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5036 | ⟨a, b | aaabaab=bbbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5037 | ⟨a, b | aaababa=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5039 | ⟨a, b | aaababa=aaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5041 | ⟨a, b | aaababa=abaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5043 | ⟨a, b | aaababa=abba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5044 | ⟨a, b | aaababa=abbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5049 | ⟨a, b | aaababa=bbaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5051 | ⟨a, b | aaababa=bbba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5053 | ⟨a, b | aaababb=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5054 | ⟨a, b | aaababb=aaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5055 | ⟨a, b | aaababb=aaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5056 | ⟨a, b | aaababb=aabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5057 | ⟨a, b | aaababb=abaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5058 | ⟨a, b | aaababb=abab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5059 | ⟨a, b | aaababb=abba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5060 | ⟨a, b | aaababb=abbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5062 | ⟨a, b | aaababb=baab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5064 | ⟨a, b | aaababb=babb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5066 | ⟨a, b | aaababb=bbab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5068 | ⟨a, b | aaababb=bbbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5069 | ⟨a, b | aaabbaa=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5075 | ⟨a, b | aaabbaa=abba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5076 | ⟨a, b | aaabbaa=abbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5083 | ⟨a, b | aaabbaa=bbba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5085 | ⟨a, b | aaabbab=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5086 | ⟨a, b | aaabbab=aaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5087 | ⟨a, b | aaabbab=aaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5088 | ⟨a, b | aaabbab=aabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5089 | ⟨a, b | aaabbab=abaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5090 | ⟨a, b | aaabbab=abab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5091 | ⟨a, b | aaabbab=abba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5092 | ⟨a, b | aaabbab=abbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5094 | ⟨a, b | aaabbab=baab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5096 | ⟨a, b | aaabbab=babb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5098 | ⟨a, b | aaabbab=bbab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5100 | ⟨a, b | aaabbab=bbbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5101 | ⟨a, b | aaabbba=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5103 | ⟨a, b | aaabbba=aaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5105 | ⟨a, b | aaabbba=abaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5107 | ⟨a, b | aaabbba=abba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5117 | ⟨a, b | aabaaab=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5122 | ⟨a, b | aabaaab=abab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5124 | ⟨a, b | aabaaab=abbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5128 | ⟨a, b | aabaaab=babb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5130 | ⟨a, b | aabaaab=bbab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5132 | ⟨a, b | aabaaab=bbbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5133 | ⟨a, b | aabaaba=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5135 | ⟨a, b | aabaaba=aaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5139 | ⟨a, b | aabaaba=abba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5140 | ⟨a, b | aabaaba=abbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5145 | ⟨a, b | aabaaba=bbaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5147 | ⟨a, b | aabaaba=bbba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5149 | ⟨a, b | aabaabb=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5150 | ⟨a, b | aabaabb=aaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5151 | ⟨a, b | aabaabb=aaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5152 | ⟨a, b | aabaabb=aabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5153 | ⟨a, b | aabaabb=abaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5154 | ⟨a, b | aabaabb=abab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5155 | ⟨a, b | aabaabb=abba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5156 | ⟨a, b | aabaabb=abbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5158 | ⟨a, b | aabaabb=baab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5160 | ⟨a, b | aabaabb=babb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5162 | ⟨a, b | aabaabb=bbab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5164 | ⟨a, b | aabaabb=bbbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5165 | ⟨a, b | aababaa=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5170 | ⟨a, b | aababaa=abba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5171 | ⟨a, b | aababaa=abbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5175 | ⟨a, b | aababab=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5176 | ⟨a, b | aababab=aaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5177 | ⟨a, b | aababab=aaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5178 | ⟨a, b | aababab=aabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5179 | ⟨a, b | aababab=abaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5180 | ⟨a, b | aababab=abab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5181 | ⟨a, b | aababab=abba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5182 | ⟨a, b | aababab=abbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5184 | ⟨a, b | aababab=baab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5186 | ⟨a, b | aababab=babb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5188 | ⟨a, b | aababab=bbab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5190 | ⟨a, b | aababab=bbbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5191 | ⟨a, b | aababba=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5193 | ⟨a, b | aababba=aaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5195 | ⟨a, b | aababba=abaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5197 | ⟨a, b | aababba=abba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5207 | ⟨a, b | aabbaab=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5212 | ⟨a, b | aabbaab=abab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5214 | ⟨a, b | aabbaab=abbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5218 | ⟨a, b | aabbaab=babb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5220 | ⟨a, b | aabbaab=bbab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5222 | ⟨a, b | aabbaab=bbbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5223 | ⟨a, b | aabbaba=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5225 | ⟨a, b | aabbaba=aaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5227 | ⟨a, b | aabbaba=abaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5229 | ⟨a, b | aabbaba=abba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5239 | ⟨a, b | aabbbaa=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5244 | ⟨a, b | aabbbaa=abba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5249 | ⟨a, b | aabbbab=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5250 | ⟨a, b | aabbbab=aaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5251 | ⟨a, b | aabbbab=aaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5252 | ⟨a, b | aabbbab=aabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5253 | ⟨a, b | aabbbab=abaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5254 | ⟨a, b | aabbbab=abab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5255 | ⟨a, b | aabbbab=abba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5256 | ⟨a, b | aabbbab=abbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5258 | ⟨a, b | aabbbab=baab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5260 | ⟨a, b | aabbbab=babb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5262 | ⟨a, b | aabbbab=bbab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5264 | ⟨a, b | aabbbab=bbbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5265 | ⟨a, b | aabbbba=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5266 | ⟨a, b | aabbbba=aaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5267 | ⟨a, b | aabbbba=aaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5269 | ⟨a, b | aabbbba=abaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5271 | ⟨a, b | aabbbba=abba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5273 | ⟨a, b | aabbbba=baaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5281 | ⟨a, b | abaaaab=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5284 | ⟨a, b | abaaaab=aabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5286 | ⟨a, b | abaaaab=abab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5288 | ⟨a, b | abaaaab=abbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5292 | ⟨a, b | abaaaab=babb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5296 | ⟨a, b | abaaaab=bbbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5297 | ⟨a, b | abaaaba=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5300 | ⟨a, b | abaaaba=aabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5302 | ⟨a, b | abaaaba=abba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5303 | ⟨a, b | abaaaba=abbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5307 | ⟨a, b | abaabab=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5309 | ⟨a, b | abaabab=aaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5310 | ⟨a, b | abaabab=aabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5312 | ⟨a, b | abaabab=abab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5318 | ⟨a, b | abaabab=babb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5322 | ⟨a, b | abaabab=bbbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5323 | ⟨a, b | abaabba=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5324 | ⟨a, b | abaabba=aaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5325 | ⟨a, b | abaabba=aaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5327 | ⟨a, b | abaabba=abaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5329 | ⟨a, b | abaabba=abba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5339 | ⟨a, b | ababaab=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5342 | ⟨a, b | ababaab=aabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5344 | ⟨a, b | ababaab=abab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5350 | ⟨a, b | ababaab=babb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5354 | ⟨a, b | ababaab=bbbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5355 | ⟨a, b | abababa=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5360 | ⟨a, b | abababa=abba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5365 | ⟨a, b | ababbba=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5366 | ⟨a, b | ababbba=aaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5367 | ⟨a, b | ababbba=aaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5369 | ⟨a, b | ababbba=abaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5371 | ⟨a, b | ababbba=abba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5373 | ⟨a, b | ababbba=baaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5381 | ⟨a, b | abbaaab=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5386 | ⟨a, b | abbaaab=abab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5396 | ⟨a, b | abbaaab=bbbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5397 | ⟨a, b | abbabba=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5398 | ⟨a, b | abbabba=aaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5399 | ⟨a, b | abbabba=aaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5402 | ⟨a, b | abbabba=abba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5407 | ⟨a, b | abbbbba=aaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5408 | ⟨a, b | abbbbba=aaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5409 | ⟨a, b | abbbbba=aaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5410 | ⟨a, b | abbbbba=aabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5412 | ⟨a, b | abbbbba=abba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5417 | ⟨a, b | aaaaaa=aaaaa⟩ | Isomorphic to ℕ(6 = 5) ∗ ℕ | |
| 11 | 5418 | ⟨a, b | aaaaaa=aaaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5419 | ⟨a, b | aaaaaa=aaaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5420 | ⟨a, b | aaaaaa=aaabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5421 | ⟨a, b | aaaaaa=aabaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5422 | ⟨a, b | aaaaaa=aabab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5423 | ⟨a, b | aaaaaa=aabba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5424 | ⟨a, b | aaaaaa=aabbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5425 | ⟨a, b | aaaaaa=abaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5426 | ⟨a, b | aaaaaa=ababa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5427 | ⟨a, b | aaaaaa=ababb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5428 | ⟨a, b | aaaaaa=abbab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5429 | ⟨a, b | aaaaaa=abbba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5430 | ⟨a, b | aaaaaa=abbbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5437 | ⟨a, b | aaaaab=aaaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5438 | ⟨a, b | aaaaab=aaaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5439 | ⟨a, b | aaaaab=aaaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5440 | ⟨a, b | aaaaab=aaabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5441 | ⟨a, b | aaaaab=aabaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5442 | ⟨a, b | aaaaab=aabab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5443 | ⟨a, b | aaaaab=aabba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5444 | ⟨a, b | aaaaab=aabbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5445 | ⟨a, b | aaaaab=abaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5446 | ⟨a, b | aaaaab=abaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5447 | ⟨a, b | aaaaab=ababa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5448 | ⟨a, b | aaaaab=ababb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5449 | ⟨a, b | aaaaab=abbaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5450 | ⟨a, b | aaaaab=abbab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5451 | ⟨a, b | aaaaab=abbba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5452 | ⟨a, b | aaaaab=abbbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5454 | ⟨a, b | aaaaab=baaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5456 | ⟨a, b | aaaaab=baabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5458 | ⟨a, b | aaaaab=babab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5460 | ⟨a, b | aaaaab=babbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5462 | ⟨a, b | aaaaab=bbaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5464 | ⟨a, b | aaaaab=bbabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5466 | ⟨a, b | aaaaab=bbbab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5468 | ⟨a, b | aaaaab=bbbbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5469 | ⟨a, b | aaaaba=aaaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5471 | ⟨a, b | aaaaba=aaaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5472 | ⟨a, b | aaaaba=aaabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5473 | ⟨a, b | aaaaba=aabaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5474 | ⟨a, b | aaaaba=aabab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5475 | ⟨a, b | aaaaba=aabba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5476 | ⟨a, b | aaaaba=aabbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5477 | ⟨a, b | aaaaba=abaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5478 | ⟨a, b | aaaaba=abaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5479 | ⟨a, b | aaaaba=ababa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5480 | ⟨a, b | aaaaba=ababb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5481 | ⟨a, b | aaaaba=abbaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5482 | ⟨a, b | aaaaba=abbab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5483 | ⟨a, b | aaaaba=abbba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5484 | ⟨a, b | aaaaba=abbbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5485 | ⟨a, b | aaaaba=baaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5489 | ⟨a, b | aaaaba=babaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5493 | ⟨a, b | aaaaba=bbaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5495 | ⟨a, b | aaaaba=bbaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5497 | ⟨a, b | aaaaba=bbbaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5499 | ⟨a, b | aaaaba=bbbba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5501 | ⟨a, b | aaaabb=aaaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5502 | ⟨a, b | aaaabb=aaaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5503 | ⟨a, b | aaaabb=aaaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5504 | ⟨a, b | aaaabb=aaabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5505 | ⟨a, b | aaaabb=aabaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5506 | ⟨a, b | aaaabb=aabab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5507 | ⟨a, b | aaaabb=aabba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5508 | ⟨a, b | aaaabb=aabbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5509 | ⟨a, b | aaaabb=abaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5510 | ⟨a, b | aaaabb=abaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5511 | ⟨a, b | aaaabb=ababa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5512 | ⟨a, b | aaaabb=ababb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5513 | ⟨a, b | aaaabb=abbaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5514 | ⟨a, b | aaaabb=abbab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5515 | ⟨a, b | aaaabb=abbba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5516 | ⟨a, b | aaaabb=abbbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5518 | ⟨a, b | aaaabb=baaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5520 | ⟨a, b | aaaabb=baabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5522 | ⟨a, b | aaaabb=babab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5524 | ⟨a, b | aaaabb=babbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5526 | ⟨a, b | aaaabb=bbaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5528 | ⟨a, b | aaaabb=bbabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5530 | ⟨a, b | aaaabb=bbbab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5532 | ⟨a, b | aaaabb=bbbbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5533 | ⟨a, b | aaabaa=aaaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5534 | ⟨a, b | aaabaa=aaaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5536 | ⟨a, b | aaabaa=aaabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5537 | ⟨a, b | aaabaa=aabaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5538 | ⟨a, b | aaabaa=aabab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5539 | ⟨a, b | aaabaa=aabba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5540 | ⟨a, b | aaabaa=aabbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5541 | ⟨a, b | aaabaa=abaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5543 | ⟨a, b | aaabaa=ababa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5544 | ⟨a, b | aaabaa=ababb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5545 | ⟨a, b | aaabaa=abbaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5546 | ⟨a, b | aaabaa=abbab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5547 | ⟨a, b | aaabaa=abbba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5548 | ⟨a, b | aaabaa=abbbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5549 | ⟨a, b | aaabaa=baaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5553 | ⟨a, b | aaabaa=babaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5555 | ⟨a, b | aaabaa=babba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5557 | ⟨a, b | aaabaa=bbaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5559 | ⟨a, b | aaabaa=bbaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5561 | ⟨a, b | aaabaa=bbbaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5563 | ⟨a, b | aaabaa=bbbba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5565 | ⟨a, b | aaabab=aaaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5566 | ⟨a, b | aaabab=aaaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5567 | ⟨a, b | aaabab=aaaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5568 | ⟨a, b | aaabab=aaabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5569 | ⟨a, b | aaabab=aabaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5570 | ⟨a, b | aaabab=aabab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5571 | ⟨a, b | aaabab=aabba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5572 | ⟨a, b | aaabab=aabbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5573 | ⟨a, b | aaabab=abaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5574 | ⟨a, b | aaabab=abaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5575 | ⟨a, b | aaabab=ababa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5576 | ⟨a, b | aaabab=ababb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5577 | ⟨a, b | aaabab=abbaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5578 | ⟨a, b | aaabab=abbab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5579 | ⟨a, b | aaabab=abbba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5580 | ⟨a, b | aaabab=abbbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5582 | ⟨a, b | aaabab=baaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5584 | ⟨a, b | aaabab=baabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5586 | ⟨a, b | aaabab=babab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5588 | ⟨a, b | aaabab=babbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5590 | ⟨a, b | aaabab=bbaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5592 | ⟨a, b | aaabab=bbabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5594 | ⟨a, b | aaabab=bbbab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5596 | ⟨a, b | aaabab=bbbbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5597 | ⟨a, b | aaabba=aaaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5598 | ⟨a, b | aaabba=aaaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5599 | ⟨a, b | aaabba=aaaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5601 | ⟨a, b | aaabba=aabaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5603 | ⟨a, b | aaabba=aabba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5604 | ⟨a, b | aaabba=aabbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5605 | ⟨a, b | aaabba=abaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5607 | ⟨a, b | aaabba=ababa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5608 | ⟨a, b | aaabba=ababb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5609 | ⟨a, b | aaabba=abbaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5611 | ⟨a, b | aaabba=abbba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5612 | ⟨a, b | aaabba=abbbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5613 | ⟨a, b | aaabba=baaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5617 | ⟨a, b | aaabba=babaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5621 | ⟨a, b | aaabba=bbaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5623 | ⟨a, b | aaabba=bbaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5625 | ⟨a, b | aaabba=bbbaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5627 | ⟨a, b | aaabba=bbbba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5629 | ⟨a, b | aaabbb=aaaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5630 | ⟨a, b | aaabbb=aaaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5631 | ⟨a, b | aaabbb=aaaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5632 | ⟨a, b | aaabbb=aaabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5633 | ⟨a, b | aaabbb=aabaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5634 | ⟨a, b | aaabbb=aabab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5635 | ⟨a, b | aaabbb=aabba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5636 | ⟨a, b | aaabbb=abaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5637 | ⟨a, b | aaabbb=abaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5638 | ⟨a, b | aaabbb=ababa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5639 | ⟨a, b | aaabbb=abbaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5640 | ⟨a, b | aaabbb=abbba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5645 | ⟨a, b | aabaab=aaaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5648 | ⟨a, b | aabaab=aaabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5652 | ⟨a, b | aabaab=aabbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5656 | ⟨a, b | aabaab=ababb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5658 | ⟨a, b | aabaab=abbab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5660 | ⟨a, b | aabaab=abbbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5666 | ⟨a, b | aabaab=babab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5668 | ⟨a, b | aabaab=babbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5672 | ⟨a, b | aabaab=bbabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5674 | ⟨a, b | aabaab=bbbab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5676 | ⟨a, b | aabaab=bbbbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5677 | ⟨a, b | aababa=aaaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5678 | ⟨a, b | aababa=aaaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5679 | ⟨a, b | aababa=aaaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5680 | ⟨a, b | aababa=aaabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5681 | ⟨a, b | aababa=aabaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5683 | ⟨a, b | aababa=aabba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5684 | ⟨a, b | aababa=aabbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5685 | ⟨a, b | aababa=abaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5687 | ⟨a, b | aababa=ababa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5688 | ⟨a, b | aababa=ababb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5689 | ⟨a, b | aababa=abbaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5690 | ⟨a, b | aababa=abbab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5691 | ⟨a, b | aababa=abbba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5692 | ⟨a, b | aababa=abbbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5693 | ⟨a, b | aababa=baaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5697 | ⟨a, b | aababa=babaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5701 | ⟨a, b | aababa=bbaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5703 | ⟨a, b | aababa=bbaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5705 | ⟨a, b | aababa=bbbaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5707 | ⟨a, b | aababa=bbbba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5709 | ⟨a, b | aababb=aaaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5710 | ⟨a, b | aababb=aaaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5711 | ⟨a, b | aababb=aaaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5712 | ⟨a, b | aababb=aaabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5713 | ⟨a, b | aababb=aabaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5714 | ⟨a, b | aababb=aabab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5715 | ⟨a, b | aababb=aabba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5716 | ⟨a, b | aababb=abaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5717 | ⟨a, b | aababb=abaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5718 | ⟨a, b | aababb=ababa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5719 | ⟨a, b | aababb=abbaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5720 | ⟨a, b | aababb=abbba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5725 | ⟨a, b | aabbaa=aaaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5726 | ⟨a, b | aabbaa=aaaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5727 | ⟨a, b | aabbaa=aaaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5728 | ⟨a, b | aabbaa=aaabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5729 | ⟨a, b | aabbaa=aabaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5730 | ⟨a, b | aabbaa=aabab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5732 | ⟨a, b | aabbaa=aabbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5734 | ⟨a, b | aabbaa=ababa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5735 | ⟨a, b | aabbaa=ababb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5736 | ⟨a, b | aabbaa=abbab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5737 | ⟨a, b | aabbaa=abbba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5738 | ⟨a, b | aabbaa=abbbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5745 | ⟨a, b | aabbab=aaaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5746 | ⟨a, b | aabbab=aaaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5747 | ⟨a, b | aabbab=aaaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5748 | ⟨a, b | aabbab=aaabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5749 | ⟨a, b | aabbab=aabaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5750 | ⟨a, b | aabbab=aabab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5751 | ⟨a, b | aabbab=aabba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5752 | ⟨a, b | aabbab=aabbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5753 | ⟨a, b | aabbab=abaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5754 | ⟨a, b | aabbab=abaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5755 | ⟨a, b | aabbab=ababa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5756 | ⟨a, b | aabbab=ababb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5757 | ⟨a, b | aabbab=abbaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5758 | ⟨a, b | aabbab=abbab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5759 | ⟨a, b | aabbab=abbba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5760 | ⟨a, b | aabbab=abbbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5762 | ⟨a, b | aabbab=baaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5764 | ⟨a, b | aabbab=baabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5766 | ⟨a, b | aabbab=babab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5768 | ⟨a, b | aabbab=babbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5770 | ⟨a, b | aabbab=bbaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5772 | ⟨a, b | aabbab=bbabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5774 | ⟨a, b | aabbab=bbbab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5776 | ⟨a, b | aabbab=bbbbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5777 | ⟨a, b | aabbba=aaaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5778 | ⟨a, b | aabbba=aaaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5779 | ⟨a, b | aabbba=aaaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5780 | ⟨a, b | aabbba=aaabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5781 | ⟨a, b | aabbba=aabaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5782 | ⟨a, b | aabbba=aabab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5783 | ⟨a, b | aabbba=aabba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5785 | ⟨a, b | aabbba=abaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5787 | ⟨a, b | aabbba=ababa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5789 | ⟨a, b | aabbba=abbaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5791 | ⟨a, b | aabbba=abbba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5792 | ⟨a, b | aabbba=abbbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5793 | ⟨a, b | aabbba=baaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5797 | ⟨a, b | aabbba=babaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5801 | ⟨a, b | aabbba=bbaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5803 | ⟨a, b | aabbba=bbaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5805 | ⟨a, b | aabbba=bbbaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5807 | ⟨a, b | aabbba=bbbba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5809 | ⟨a, b | abaaab=aaaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5812 | ⟨a, b | abaaab=aaabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5814 | ⟨a, b | abaaab=aabab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5816 | ⟨a, b | abaaab=aabbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5818 | ⟨a, b | abaaab=abaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5820 | ⟨a, b | abaaab=ababb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5822 | ⟨a, b | abaaab=abbab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5824 | ⟨a, b | abaaab=abbbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5828 | ⟨a, b | abaaab=baabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5832 | ⟨a, b | abaaab=babbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5836 | ⟨a, b | abaaab=bbabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5840 | ⟨a, b | abaaab=bbbbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5841 | ⟨a, b | abaaba=aaaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5842 | ⟨a, b | abaaba=aaaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5844 | ⟨a, b | abaaba=aaabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5846 | ⟨a, b | abaaba=aabab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5847 | ⟨a, b | abaaba=aabba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5848 | ⟨a, b | abaaba=aabbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5850 | ⟨a, b | abaaba=ababa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5851 | ⟨a, b | abaaba=ababb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5853 | ⟨a, b | abaaba=abbba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5854 | ⟨a, b | abaaba=abbbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5861 | ⟨a, b | ababab=aaaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5862 | ⟨a, b | ababab=aaaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5863 | ⟨a, b | ababab=aaaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5864 | ⟨a, b | ababab=aaabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5869 | ⟨a, b | ababab=abaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5877 | ⟨a, b | ababba=aaaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5878 | ⟨a, b | ababba=aaaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5879 | ⟨a, b | ababba=aaaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5880 | ⟨a, b | ababba=aaabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5881 | ⟨a, b | ababba=aabaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5882 | ⟨a, b | ababba=aabab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5883 | ⟨a, b | ababba=aabba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5884 | ⟨a, b | ababba=aabbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5885 | ⟨a, b | ababba=abaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5887 | ⟨a, b | ababba=ababa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5889 | ⟨a, b | ababba=abbaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5891 | ⟨a, b | ababba=abbba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5892 | ⟨a, b | ababba=abbbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5893 | ⟨a, b | ababba=baaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5897 | ⟨a, b | ababba=babaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5901 | ⟨a, b | ababba=bbaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5903 | ⟨a, b | ababba=bbaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5905 | ⟨a, b | ababba=bbbaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5907 | ⟨a, b | ababba=bbbba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5909 | ⟨a, b | abbaab=aaaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5910 | ⟨a, b | abbaab=aaaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5911 | ⟨a, b | abbaab=aaaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5912 | ⟨a, b | abbaab=aaabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5914 | ⟨a, b | abbaab=aabab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5917 | ⟨a, b | abbaab=abaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5925 | ⟨a, b | abbbba=aaaaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5926 | ⟨a, b | abbbba=aaaab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5927 | ⟨a, b | abbbba=aaaba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5928 | ⟨a, b | abbbba=aaabb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5929 | ⟨a, b | abbbba=aabaa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5930 | ⟨a, b | abbbba=aabab⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5931 | ⟨a, b | abbbba=aabba⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5932 | ⟨a, b | abbbba=aabbb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5934 | ⟨a, b | abbbba=ababa⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5935 | ⟨a, b | abbbba=ababb⟩ | Infinite non-cancellative non-commutative monoid | |
| 11 | 5937 | ⟨a, b | abbbba=abbba⟩ | Infinite non-cancellative non-commutative monoid | |