A225694 as a triangular array
| | | | | | | | | 1 |
| | | | | | | | | 1 | | 1 |
| | | | | | | | 7 | | 10 | | 7 |
| | | | | | | 17 | | 103 | | 103 | | 17 |
| | | | | | 203 | | 2948 | | 7138 | | 2948 | | 203 |
| | | | | 583 | | 20091 | | 100286 | | 100286 | | 20091 | | 583 |
| | | | 3491 | | 261462 | | 2511213 | | 5092148 | | 2511213 | | 261462 | | 3491 |
| | | 10481 | | 1670771 | | 29075841 | | 107621147 | | 107621147 | | 29075841 | | 1670771 | | 10481 |
| | 254963 |
|
A225694 as a square array
1 | 1 | 7 | 17 | 203 | 583 | 3491 | 10481 | 254963
| 1 | 10 | 103 | 2948 | 20091 | 261462 | 1670771
| 7 | 103 | 7138 | 100286 | 2511213 | 29075841
| 17 | 2948 | 100286 | 5092148 | 107621147
| 203 | 20091 | 2511213 | 107621147
| 583 | 261462 | 29075841
| 3491 | 1670771
| 10481
|
A225694 as an upper right triangle
1 | 1 | 7 | 17 | 203 | 583 | 3491 | 10481 | 254963
| | 1 | 10 | 103 | 2948 | 20091 | 261462 | 1670771
| | | 7 | 103 | 7138 | 100286 | 2511213 | 29075841
| | | | 17 | 2948 | 100286 | 5092148 | 107621147
| | | | | 203 | 20091 | 2511213 | 107621147
| | | | | | 583 | 261462 | 29075841
| | | | | | | 3491 | 1670771
| | | | | | | | 10481
| | | | | | | |
|
|