A156896 formatted as a triangular array:
| | | | | | | | | 1 | | | | | | | | | |
| | | | | | | | 1 | | 1 | | | | | | | | |
| | | | | | | -1 | | 0 | | 1 | | | | | | | |
| | | | | | 1 | | -4 | | 1 | | 4 | | | | | | |
| | | | | -2 | | 0 | | 1 | | 1 | | -11 | | | | | |
| | | | 11 | | 10 | | -22 | | 3 | | 11 | | -3 | | | | |
| | | 0 | | 1 | | 1 | | -26 | | 66 | | 0 | | -131 | | | |
| | 78 | | 62 | | -78 | | 6 | | 26 | | -4 | | 0 | | 1 | | |
| 1 | | -57 | | 302 | | -245 | | -547 | | 905 | | 74 | | -901 | | 342 | |
| 292 | | -228 | | 10 | | 57 | | -5 | | 0 | | 1 | | 1 | | -120 | | 1191 |
A156896 formatted as a square array:
| 1 | 1 | -1 | 1 | -2 | 11 | 0 | 78 | 1 | 292 |
| 1 | 0 | -4 | 0 | 10 | 1 | 62 | -57 | -228 | |
| 1 | 1 | 1 | -22 | 1 | -78 | 302 | 10 | | |
| 4 | 1 | 3 | -26 | 6 | -245 | 57 | | | |
| -11 | 11 | 66 | 26 | -547 | -5 | | | | |
| -3 | 0 | -4 | 905 | 0 | | | | | |
| -131 | 0 | 74 | 1 | | | | | | |
| 1 | -901 | 1 | | | | | | | |
| 342 | -120 | | | | | | | | |
| 1191 | | | | | | | | | |
A156896 formatted as an upper right triangle:
| 1 | 1 | -1 | 1 | -2 | 11 | 0 | 78 | 1 | 292 |
| 1 | 0 | -4 | 0 | 10 | 1 | 62 | -57 | -228 |
| | 1 | 1 | 1 | -22 | 1 | -78 | 302 | 10 |
| | | 4 | 1 | 3 | -26 | 6 | -245 | 57 |
| | | | -11 | 11 | 66 | 26 | -547 | -5 |
| | | | | -3 | 0 | -4 | 905 | 0 |
| | | | | | -131 | 0 | 74 | 1 |
| | | | | | | 1 | -901 | 1 |
| | | | | | | | 342 | -120 |
| | | | | | | | | 1191 |
|
