A203956 as a triangular array
| | | | | | | | | | 1 |
| | | | | | | | | | -1 | | 1 |
| | | | | | | | | -6 | | 1 | | 1 |
| | | | | | | | -12 | | 20 | | -1 | | 1 |
| | | | | | | -27 | | 165 | | -35 | | 1 | | 1 |
| | | | | | -123 | | 1255 | | -511 | | 54 | | -1 | | 1 |
| | | | | -300 | | 9266 | | -6003 | | 1197 | | -82 | | 1 | | 1 |
| | | | -558 | | 77523 | | -71564 | | 20779 | | -2463 | | 111 | | -1 | | 1 |
| | | -2841 | | 688624 | | -817771 | | 315489 | | -54393 | | 4386 | | -144 | | 1 | | 1 |
| | -9093 |
|
A203956 as a square array
| 1 | -1 | -6 | -12 | -27 | -123 | -300 | -558 | -2841 | -9093
| | 1 | 1 | 20 | 165 | 1255 | 9266 | 77523 | 688624
| | 1 | -1 | -35 | -511 | -6003 | -71564 | -817771
| | 1 | 1 | 54 | 1197 | 20779 | 315489
| | 1 | -1 | -82 | -2463 | -54393
| | 1 | 1 | 111 | 4386
| | 1 | -1 | -144
| | 1 | 1
| | 1
|
A203956 as an upper right triangle
| 1 | -1 | -6 | -12 | -27 | -123 | -300 | -558 | -2841 | -9093
| | 1 | 1 | 20 | 165 | 1255 | 9266 | 77523 | 688624
| | | 1 | -1 | -35 | -511 | -6003 | -71564 | -817771
| | | | 1 | 1 | 54 | 1197 | 20779 | 315489
| | | | | 1 | -1 | -82 | -2463 | -54393
| | | | | | 1 | 1 | 111 | 4386
| | | | | | | 1 | -1 | -144
| | | | | | | | 1 | 1
| | | | | | | | | 1
| | | | | | | | |
|
|
