| Length: | Presentation: | Description: | Related: |
| 10 |
〈a, b | bab=aaa, bbbb=1〉 |
Infinite non-commutative monoid |
|
| 10 |
〈a, b | aaaa=1, abbba=b〉 |
Infinite non-commutative monoid |
|
| 11 |
〈a, b | aaaa=bab, bbbb=1〉 |
Infinite non-commutative monoid |
|
| 11 |
〈a, b | baaab=a, bbbbb=1〉 |
Infinite non-commutative monoid |
|
| 11 |
〈a, b | bab=aaa, bbbbb=1〉 |
Infinite non-commutative monoid |
|
| 11 |
〈a, b | baa=aab, abba=a〉 |
Infinite non-commutative monoid |
|
| 11 |
〈a, b | abba=b, aaaaaa=1〉 |
Infinite non-commutative monoid |
|
| 11 |
〈a, b | aba=bb, aaaaaa=1〉 |
Infinite non-commutative monoid |
|
| 11 |
〈a, b | aaaa=1, abbbba=b〉 |
Infinite non-commutative monoid |
|
| 11 |
〈a, b | aaa=1, abbbbba=b〉 |
Infinite non-commutative monoid |
|
| 11 |
〈a, b | aaa=1, bbbbb=aba〉 |
Infinite non-commutative monoid |
|