A112007 as a triangular array
| | | | | | | | | 1 |
| | | | | | | | | 2 | | 1 |
| | | | | | | | 6 | | 8 | | 1 |
| | | | | | | 24 | | 58 | | 22 | | 1 |
| | | | | | 120 | | 444 | | 328 | | 52 | | 1 |
| | | | | 720 | | 3708 | | 4400 | | 1452 | | 114 | | 1 |
| | | | 5040 | | 33984 | | 58140 | | 32120 | | 5610 | | 240 | | 1 |
| | | 40320 | | 341136 | | 785304 | | 644020 | | 195800 | | 19950 | | 494 | | 1 |
| | 362880 | | 3733920 | | 11026296 | | 12440064 | | 5765500 | | 1062500 | | 67260 | | 1004 | | 1 |
|
A112007 as a square array
| 1 | 2 | 6 | 24 | 120 | 720 | 5040 | 40320 | 362880
| | 1 | 8 | 58 | 444 | 3708 | 33984 | 341136 | 3733920
| | 1 | 22 | 328 | 4400 | 58140 | 785304 | 11026296
| | 1 | 52 | 1452 | 32120 | 644020 | 12440064
| | 1 | 114 | 5610 | 195800 | 5765500
| | 1 | 240 | 19950 | 1062500
| | 1 | 494 | 67260
| | 1 | 1004
| | 1
|
A112007 as an upper right triangle
| 1 | 2 | 6 | 24 | 120 | 720 | 5040 | 40320 | 362880
| | 1 | 8 | 58 | 444 | 3708 | 33984 | 341136 | 3733920
| | | 1 | 22 | 328 | 4400 | 58140 | 785304 | 11026296
| | | | 1 | 52 | 1452 | 32120 | 644020 | 12440064
| | | | | 1 | 114 | 5610 | 195800 | 5765500
| | | | | | 1 | 240 | 19950 | 1062500
| | | | | | | 1 | 494 | 67260
| | | | | | | | 1 | 1004
| | | | | | | | | 1
|
|
