A091480 formatted as a triangular array:
| | | | | | | | | 1 | | | | | | | | | |
| | | | | | | | 0 | | 1 | | | | | | | | |
| | | | | | | 0 | | 1 | | 1 | | | | | | | |
| | | | | | 0 | | 1 | | 3 | | 1 | | | | | | |
| | | | | 0 | | 1 | | 9 | | 6 | | 1 | | | | | |
| | | | 0 | | 1 | | 27 | | 36 | | 10 | | 1 | | | | |
| | | 0 | | 1 | | 81 | | 216 | | 100 | | 15 | | 1 | | | |
| | 0 | | 1 | | 243 | | 1296 | | 1000 | | 225 | | 21 | | 1 | | |
| 0 | | 1 | | 729 | | 7776 | | 10000 | | 3375 | | 441 | | 28 | | 1 | |
| 0 | | 1 | | 2187 | | 46656 | | 100000 | | 50625 | | 9261 | | 784 | | 36 | | 1 |
A091480 formatted as a square array:
| 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| 1 | 3 | 9 | 27 | 81 | 243 | 729 | 2187 | | |
| 1 | 6 | 36 | 216 | 1296 | 7776 | 46656 | | | |
| 1 | 10 | 100 | 1000 | 10000 | 100000 | | | | |
| 1 | 15 | 225 | 3375 | 50625 | | | | | |
| 1 | 21 | 441 | 9261 | | | | | | |
| 1 | 28 | 784 | | | | | | | |
| 1 | 36 | | | | | | | | |
| 1 | | | | | | | | | |
A091480 formatted as an upper right triangle:
| 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| | 1 | 3 | 9 | 27 | 81 | 243 | 729 | 2187 |
| | | 1 | 6 | 36 | 216 | 1296 | 7776 | 46656 |
| | | | 1 | 10 | 100 | 1000 | 10000 | 100000 |
| | | | | 1 | 15 | 225 | 3375 | 50625 |
| | | | | | 1 | 21 | 441 | 9261 |
| | | | | | | 1 | 28 | 784 |
| | | | | | | | 1 | 36 |
| | | | | | | | | 1 |
|
