A158868 as a triangular array
| | | | | | | | | 1 |
| | | | | | | | | 5 | | 2 |
| | | | | | | | 14 | | 7 | | 6 |
| | | | | | | 126 | | 54 | | 54 | | 24 |
| | | | | | 594 | | 297 | | 264 | | 132 | | 120 |
| | | | | 7722 | | 3432 | | 3432 | | 1560 | | 1560 | | 720 |
| | | | 51480 | | 25740 | | 23400 | | 11700 | | 10800 | | 5400 | | 5040 |
| | | 875160 | | 397800 | | 397800 | | 183600 | | 183600 | | 85680 | | 85680 | | 40320 |
| | 7558200 | | 3779100 | | 3488400 | | 1744200 | | 1627920 | | 813960 | | 766080 | | 383040 | | 362880 |
|
A158868 as a square array
1 | 5 | 14 | 126 | 594 | 7722 | 51480 | 875160 | 7558200
| 2 | 7 | 54 | 297 | 3432 | 25740 | 397800 | 3779100
| 6 | 54 | 264 | 3432 | 23400 | 397800 | 3488400
| 24 | 132 | 1560 | 11700 | 183600 | 1744200
| 120 | 1560 | 10800 | 183600 | 1627920
| 720 | 5400 | 85680 | 813960
| 5040 | 85680 | 766080
| 40320 | 383040
| 362880
|
A158868 as an upper right triangle
1 | 5 | 14 | 126 | 594 | 7722 | 51480 | 875160 | 7558200
| | 2 | 7 | 54 | 297 | 3432 | 25740 | 397800 | 3779100
| | | 6 | 54 | 264 | 3432 | 23400 | 397800 | 3488400
| | | | 24 | 132 | 1560 | 11700 | 183600 | 1744200
| | | | | 120 | 1560 | 10800 | 183600 | 1627920
| | | | | | 720 | 5400 | 85680 | 813960
| | | | | | | 5040 | 85680 | 766080
| | | | | | | | 40320 | 383040
| | | | | | | | | 362880
|
|