A222005 as a triangular array
| | | | | | | | | | 1 |
| | | | | | | | | | 2 | | 1 |
| | | | | | | | | 6 | | 2 | | 1 |
| | | | | | | | 24 | | 12 | | 2 | | 1 |
| | | | | | | 120 | | 157 | | 22 | | 2 | | 1 |
| | | | | | 720 | | 3853 | | 704 | | 37 | | 2 | | 1 |
| | | | | 5040 | | 138715 | | 78376 | | 2470 | | 58 | | 2 | | 1 |
| | | | 40320 | | 6838453 | | 15637284 | | 1227685 | | 7328 | | 86 | | 2 | | 1 |
| | | 362880 | | 438350738 | | 5360397488 | | 1252017597 | | 16011558 | | 19228 | | 122 | | 2 | | 1 |
| | 3628800 |
|
A222005 as a square array
1 | 2 | 6 | 24 | 120 | 720 | 5040 | 40320 | 362880 | 3628800
| 1 | 2 | 12 | 157 | 3853 | 138715 | 6838453 | 438350738
| 1 | 2 | 22 | 704 | 78376 | 15637284 | 5360397488
| 1 | 2 | 37 | 2470 | 1227685 | 1252017597
| 1 | 2 | 58 | 7328 | 16011558
| 1 | 2 | 86 | 19228
| 1 | 2 | 122
| 1 | 2
| 1
|
A222005 as an upper right triangle
1 | 2 | 6 | 24 | 120 | 720 | 5040 | 40320 | 362880 | 3628800
| | 1 | 2 | 12 | 157 | 3853 | 138715 | 6838453 | 438350738
| | | 1 | 2 | 22 | 704 | 78376 | 15637284 | 5360397488
| | | | 1 | 2 | 37 | 2470 | 1227685 | 1252017597
| | | | | 1 | 2 | 58 | 7328 | 16011558
| | | | | | 1 | 2 | 86 | 19228
| | | | | | | 1 | 2 | 122
| | | | | | | | 1 | 2
| | | | | | | | | 1
| | | | | | | | |
|
|