A027465 formatted as a triangular array:
| | | | | | | | 1 | | | | | | | | |
| | | | | | | 3 | | 1 | | | | | | | |
| | | | | | 9 | | 6 | | 1 | | | | | | |
| | | | | 27 | | 27 | | 9 | | 1 | | | | | |
| | | | 81 | | 108 | | 54 | | 12 | | 1 | | | | |
| | | 243 | | 405 | | 270 | | 90 | | 15 | | 1 | | | |
| | 729 | | 1458 | | 1215 | | 540 | | 135 | | 18 | | 1 | | |
| 2187 | | 5103 | | 5103 | | 2835 | | 945 | | 189 | | 21 | | 1 | |
| 6561 | | 17496 | | 20412 | | 13608 | | 5670 | | 1512 | | 252 | | 24 | | 1 |
A027465 formatted as a square array:
| 1 | 3 | 9 | 27 | 81 | 243 | 729 | 2187 | 6561 |
| 1 | 6 | 27 | 108 | 405 | 1458 | 5103 | 17496 | |
| 1 | 9 | 54 | 270 | 1215 | 5103 | 20412 | | |
| 1 | 12 | 90 | 540 | 2835 | 13608 | | | |
| 1 | 15 | 135 | 945 | 5670 | | | | |
| 1 | 18 | 189 | 1512 | | | | | |
| 1 | 21 | 252 | | | | | | |
| 1 | 24 | | | | | | | |
| 1 | | | | | | | | |
A027465 formatted as an upper right triangle:
| 1 | 3 | 9 | 27 | 81 | 243 | 729 | 2187 | 6561 |
| 1 | 6 | 27 | 108 | 405 | 1458 | 5103 | 17496 |
| | 1 | 9 | 54 | 270 | 1215 | 5103 | 20412 |
| | | 1 | 12 | 90 | 540 | 2835 | 13608 |
| | | | 1 | 15 | 135 | 945 | 5670 |
| | | | | 1 | 18 | 189 | 1512 |
| | | | | | 1 | 21 | 252 |
| | | | | | | 1 | 24 |
| | | | | | | | 1 |
|
