A143492 as a triangular array
| | | | | | | | | | 1 |
| | | | | | | | | | 3 | | 1 |
| | | | | | | | | 12 | | 7 | | 1 |
| | | | | | | | 60 | | 47 | | 12 | | 1 |
| | | | | | | 360 | | 342 | | 119 | | 18 | | 1 |
| | | | | | 2520 | | 2754 | | 1175 | | 245 | | 25 | | 1 |
| | | | | 20160 | | 24552 | | 12154 | | 3135 | | 445 | | 33 | | 1 |
| | | | 181440 | | 241128 | | 133938 | | 40369 | | 7140 | | 742 | | 42 | | 1 |
| | | 1814400 | | 2592720 | | 1580508 | | 537628 | | 111769 | | 14560 | | 1162 | | 52 | | 1 |
| | 19958400 |
|
A143492 as a square array
| 1 | 3 | 12 | 60 | 360 | 2520 | 20160 | 181440 | 1814400 | 19958400
| | 1 | 7 | 47 | 342 | 2754 | 24552 | 241128 | 2592720
| | 1 | 12 | 119 | 1175 | 12154 | 133938 | 1580508
| | 1 | 18 | 245 | 3135 | 40369 | 537628
| | 1 | 25 | 445 | 7140 | 111769
| | 1 | 33 | 742 | 14560
| | 1 | 42 | 1162
| | 1 | 52
| | 1
|
A143492 as an upper right triangle
| 1 | 3 | 12 | 60 | 360 | 2520 | 20160 | 181440 | 1814400 | 19958400
| | 1 | 7 | 47 | 342 | 2754 | 24552 | 241128 | 2592720
| | | 1 | 12 | 119 | 1175 | 12154 | 133938 | 1580508
| | | | 1 | 18 | 245 | 3135 | 40369 | 537628
| | | | | 1 | 25 | 445 | 7140 | 111769
| | | | | | 1 | 33 | 742 | 14560
| | | | | | | 1 | 42 | 1162
| | | | | | | | 1 | 52
| | | | | | | | | 1
| | | | | | | | |
|
|
