A145905 formatted as a triangular array:
| | | | | | | | | 1 | | | | | | | | | |
| | | | | | | | 1 | | 1 | | | | | | | | |
| | | | | | | 1 | | 3 | | 1 | | | | | | | |
| | | | | | 1 | | 9 | | 5 | | 1 | | | | | | |
| | | | | 1 | | 27 | | 25 | | 7 | | 1 | | | | | |
| | | | 1 | | 81 | | 125 | | 49 | | 9 | | 1 | | | | |
| | | 1 | | 243 | | 625 | | 343 | | 81 | | 11 | | 1 | | | |
| | 1 | | 729 | | 3125 | | 2401 | | 729 | | 121 | | 13 | | 1 | | |
| 1 | | 2187 | | 15625 | | 16807 | | 6561 | | 1331 | | 169 | | 15 | | 1 | |
| 1 | | 6561 | | 78125 | | 117649 | | 59049 | | 14641 | | 2197 | | 225 | | 17 | | 1 |
A145905 formatted as a square array:
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| 1 | 3 | 9 | 27 | 81 | 243 | 729 | 2187 | 6561 | |
| 1 | 5 | 25 | 125 | 625 | 3125 | 15625 | 78125 | | |
| 1 | 7 | 49 | 343 | 2401 | 16807 | 117649 | | | |
| 1 | 9 | 81 | 729 | 6561 | 59049 | | | | |
| 1 | 11 | 121 | 1331 | 14641 | | | | | |
| 1 | 13 | 169 | 2197 | | | | | | |
| 1 | 15 | 225 | | | | | | | |
| 1 | 17 | | | | | | | | |
| 1 | | | | | | | | | |
A145905 formatted as an upper right triangle:
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| 1 | 3 | 9 | 27 | 81 | 243 | 729 | 2187 | 6561 |
| | 1 | 5 | 25 | 125 | 625 | 3125 | 15625 | 78125 |
| | | 1 | 7 | 49 | 343 | 2401 | 16807 | 117649 |
| | | | 1 | 9 | 81 | 729 | 6561 | 59049 |
| | | | | 1 | 11 | 121 | 1331 | 14641 |
| | | | | | 1 | 13 | 169 | 2197 |
| | | | | | | 1 | 15 | 225 |
| | | | | | | | 1 | 17 |
| | | | | | | | | 1 |
|
