A208057 as a triangular array
| | | | | | | | | 1 |
| | | | | | | | | 1 | | 1 |
| | | | | | | | 4 | | 3 | | 1 |
| | | | | | | 24 | | 18 | | 5 | | 1 |
| | | | | | 192 | | 144 | | 40 | | 7 | | 1 |
| | | | | 1920 | | 1440 | | 400 | | 70 | | 9 | | 1 |
| | | | 23040 | | 17280 | | 4800 | | 840 | | 108 | | 11 | | 1 |
| | | 322560 | | 241920 | | 67200 | | 11760 | | 1512 | | 154 | | 13 | | 1 |
| | 5160960 | | 3870720 | | 1075200 | | 188160 | | 24192 | | 2464 | | 208 | | 15 | | 1 |
|
A208057 as a square array
| 1 | 1 | 4 | 24 | 192 | 1920 | 23040 | 322560 | 5160960
| | 1 | 3 | 18 | 144 | 1440 | 17280 | 241920 | 3870720
| | 1 | 5 | 40 | 400 | 4800 | 67200 | 1075200
| | 1 | 7 | 70 | 840 | 11760 | 188160
| | 1 | 9 | 108 | 1512 | 24192
| | 1 | 11 | 154 | 2464
| | 1 | 13 | 208
| | 1 | 15
| | 1
|
A208057 as an upper right triangle
| 1 | 1 | 4 | 24 | 192 | 1920 | 23040 | 322560 | 5160960
| | 1 | 3 | 18 | 144 | 1440 | 17280 | 241920 | 3870720
| | | 1 | 5 | 40 | 400 | 4800 | 67200 | 1075200
| | | | 1 | 7 | 70 | 840 | 11760 | 188160
| | | | | 1 | 9 | 108 | 1512 | 24192
| | | | | | 1 | 11 | 154 | 2464
| | | | | | | 1 | 13 | 208
| | | | | | | | 1 | 15
| | | | | | | | | 1
|
|
