A046860 as a triangular array
| | | | | | | | 1 |
| | | | | | | | 1 | | 4 |
| | | | | | | 1 | | 24 | | 48 |
| | | | | | 1 | | 160 | | 1152 | | 1536 |
| | | | | 1 | | 1440 | | 30720 | | 122880 | | 122880 |
| | | | 1 | | 18304 | | 1152000 | | 10813440 | | 29491200 | | 23592960 |
| | | 1 | | 330624 | | 65630208 | | 1348730880 | | 7707033600 | | 15854469120 | | 10569646080 |
| | 1 | | 8488960 | | 5858721792 | | 261070258176 | | 2853804441600 | | 11499774935040 | | 18940805775360 | | 10823317585920 |
|
A046860 as a square array
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 4 | 24 | 160 | 1440 | 18304 | 330624 | 8488960
| | 48 | 1152 | 30720 | 1152000 | 65630208 | 5858721792
| | 1536 | 122880 | 10813440 | 1348730880 | 261070258176
| | 122880 | 29491200 | 7707033600 | 2853804441600
| | 23592960 | 15854469120 | 11499774935040
| | 10569646080 | 18940805775360
| | 10823317585920
|
A046860 as an upper right triangle
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 4 | 24 | 160 | 1440 | 18304 | 330624 | 8488960
| | | 48 | 1152 | 30720 | 1152000 | 65630208 | 5858721792
| | | | 1536 | 122880 | 10813440 | 1348730880 | 261070258176
| | | | | 122880 | 29491200 | 7707033600 | 2853804441600
| | | | | | 23592960 | 15854469120 | 11499774935040
| | | | | | | 10569646080 | 18940805775360
| | | | | | | | 10823317585920
|
|
