A082169 as a triangular array
| | | | | | | | | 1 |
| | | | | | | | | 1 | | 1 |
| | | | | | | | 1 | | 4 | | 7 |
| | | | | | | 1 | | 9 | | 56 | | 142 |
| | | | | | 1 | | 16 | | 207 | | 1780 | | 5941 |
| | | | | 1 | | 25 | | 544 | | 9342 | | 103392 | | 428856 |
| | | | 1 | | 36 | | 1175 | | 32848 | | 709893 | | 9649124 | | 47885899 |
| | | 1 | | 49 | | 2232 | | 91150 | | 3142528 | | 82305144 | | 1329514816 | | 7685040448 |
| | 1 | | 64 | | 3871 | | 215892 | | 10682325 | | 440535696 | | 13598786979 | | 254821480596 | | 1681740027657 |
|
A082169 as a square array
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 1 | 4 | 9 | 16 | 25 | 36 | 49 | 64
| | 7 | 56 | 207 | 544 | 1175 | 2232 | 3871
| | 142 | 1780 | 9342 | 32848 | 91150 | 215892
| | 5941 | 103392 | 709893 | 3142528 | 10682325
| | 428856 | 9649124 | 82305144 | 440535696
| | 47885899 | 1329514816 | 13598786979
| | 7685040448 | 254821480596
| | 1681740027657
|
A082169 as an upper right triangle
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 1 | 4 | 9 | 16 | 25 | 36 | 49 | 64
| | | 7 | 56 | 207 | 544 | 1175 | 2232 | 3871
| | | | 142 | 1780 | 9342 | 32848 | 91150 | 215892
| | | | | 5941 | 103392 | 709893 | 3142528 | 10682325
| | | | | | 428856 | 9649124 | 82305144 | 440535696
| | | | | | | 47885899 | 1329514816 | 13598786979
| | | | | | | | 7685040448 | 254821480596
| | | | | | | | | 1681740027657
|
|
