A152969 as a triangular array
| | | | | | | | | | 1 |
| | | | | | | | | | 1 | | 1 |
| | | | | | | | | 1 | | 6 | | 1 |
| | | | | | | | 1 | | 23 | | 23 | | 1 |
| | | | | | | 1 | | 48 | | 286 | | 48 | | 1 |
| | | | | | 1 | | 384 | | 1535 | | 1535 | | 384 | | 1 |
| | | | | 1 | | 3840 | | 7680 | | 23038 | | 7680 | | 3840 | | 1 |
| | | | 1 | | 46080 | | 92160 | | 184319 | | 184319 | | 92160 | | 46080 | | 1 |
| | | 1 | | 645120 | | 1290240 | | 1935360 | | 2580478 | | 1935360 | | 1290240 | | 645120 | | 1 |
| | 1 | | 10321920 | | 20643840 |
|
A152969 as a square array
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 1 | 6 | 23 | 48 | 384 | 3840 | 46080 | 645120 | 10321920
| | 1 | 23 | 286 | 1535 | 7680 | 92160 | 1290240 | 20643840
| | 1 | 48 | 1535 | 23038 | 184319 | 1935360
| | 1 | 384 | 7680 | 184319 | 2580478
| | 1 | 3840 | 92160 | 1935360
| | 1 | 46080 | 1290240
| | 1 | 645120
| | 1
|
A152969 as an upper right triangle
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 1 | 6 | 23 | 48 | 384 | 3840 | 46080 | 645120 | 10321920
| | | 1 | 23 | 286 | 1535 | 7680 | 92160 | 1290240 | 20643840
| | | | 1 | 48 | 1535 | 23038 | 184319 | 1935360
| | | | | 1 | 384 | 7680 | 184319 | 2580478
| | | | | | 1 | 3840 | 92160 | 1935360
| | | | | | | 1 | 46080 | 1290240
| | | | | | | | 1 | 645120
| | | | | | | | | 1
| | | | | | | | |
|
|
