A152656 as a triangular array
| | | | | | | | | | | 1 |
| | | | | | | | | | | 1 | | 1 |
| | | | | | | | | | 2 | | 1 | | 1 |
| | | | | | | | | 6 | | 1 | | 1 | | 1 |
| | | | | | | | 24 | | 3 | | 2 | | 1 | | 1 |
| | | | | | | 120 | | 3 | | 2 | | 1 | | 1 | | 1 |
| | | | | | 720 | | 15 | | 8 | | 3 | | 2 | | 1 | | 1 |
| | | | | 5040 | | 45 | | 40 | | 3 | | 6 | | 1 | | 1 | | 1 |
| | | | 40320 | | 315 | | 80 | | 15 | | 24 | | 1 | | 2 | | 1 | | 1 |
| | | 362880 | | 315 | | 560 | | 45 | | 24 | | 1 | | 6 | | 1 | | 1 | | 1 |
| | 3628800 | | 2835 | | 4480 | | 315 | | 144 | | 5 | | 24 | | 3 | | 2 | | 1 | | 1 |
|
A152656 as a square array
| 1 | 1 | 2 | 6 | 24 | 120 | 720 | 5040 | 40320 | 362880 | 3628800
| | 1 | 1 | 1 | 3 | 3 | 15 | 45 | 315 | 315 | 2835
| | 1 | 1 | 2 | 2 | 8 | 40 | 80 | 560 | 4480
| | 1 | 1 | 1 | 3 | 3 | 15 | 45 | 315
| | 1 | 1 | 2 | 6 | 24 | 24 | 144
| | 1 | 1 | 1 | 1 | 1 | 5
| | 1 | 1 | 2 | 6 | 24
| | 1 | 1 | 1 | 3
| | 1 | 1 | 2
| | 1 | 1
| | 1
|
A152656 as an upper right triangle
| 1 | 1 | 2 | 6 | 24 | 120 | 720 | 5040 | 40320 | 362880 | 3628800
| | 1 | 1 | 1 | 3 | 3 | 15 | 45 | 315 | 315 | 2835
| | | 1 | 1 | 2 | 2 | 8 | 40 | 80 | 560 | 4480
| | | | 1 | 1 | 1 | 3 | 3 | 15 | 45 | 315
| | | | | 1 | 1 | 2 | 6 | 24 | 24 | 144
| | | | | | 1 | 1 | 1 | 1 | 1 | 5
| | | | | | | 1 | 1 | 2 | 6 | 24
| | | | | | | | 1 | 1 | 1 | 3
| | | | | | | | | 1 | 1 | 2
| | | | | | | | | | 1 | 1
| | | | | | | | | | | 1
|
|
