A257626 as a triangular array
| | | | | | | | 1 |
| | | | | | | | 6 | | 6 |
| | | | | | | 36 | | 108 | | 36 |
| | | | | | 216 | | 1404 | | 1404 | | 216 |
| | | | | 1296 | | 15876 | | 33696 | | 15876 | | 1296 |
| | | | 7776 | | 166212 | | 642492 | | 642492 | | 166212 | | 7776 |
| | | 46656 | | 1659204 | | 10701720 | | 19274760 | | 10701720 | | 1659204 | | 46656 |
| | 279936 | | 16052580 | | 163263924 | | 481752360 | | 481752360 | | 163263924 | | 16052580 | | 279936 |
|
A257626 as a square array
1 | 6 | 36 | 216 | 1296 | 7776 | 46656 | 279936
| 6 | 108 | 1404 | 15876 | 166212 | 1659204 | 16052580
| 36 | 1404 | 33696 | 642492 | 10701720 | 163263924
| 216 | 15876 | 642492 | 19274760 | 481752360
| 1296 | 166212 | 10701720 | 481752360
| 7776 | 1659204 | 163263924
| 46656 | 16052580
| 279936
|
A257626 as an upper right triangle
1 | 6 | 36 | 216 | 1296 | 7776 | 46656 | 279936
| | 6 | 108 | 1404 | 15876 | 166212 | 1659204 | 16052580
| | | 36 | 1404 | 33696 | 642492 | 10701720 | 163263924
| | | | 216 | 15876 | 642492 | 19274760 | 481752360
| | | | | 1296 | 166212 | 10701720 | 481752360
| | | | | | 7776 | 1659204 | 163263924
| | | | | | | 46656 | 16052580
| | | | | | | | 279936
|
|