A260237 as a triangular array
| | | | | | | | | | 0 |
| | | | | | | | | | 1 | | -1 |
| | | | | | | | | -1 | | -1 | | 1 |
| | | | | | | | 1 | | 11 | | -1 | | -1 |
| | | | | | | 0 | | -3 | | -9 | | 5 | | 1 |
| | | | | | 0 | | 3 | | 81 | | 7 | | -73 | | -1 |
| | | | | 0 | | 3 | | 73 | | -1261 | | -1183 | | 53 | | 1 |
| | | | 0 | | -3 | | -1231 | | 5251 | | 8989 | | 1451 | | -731 | | -1 |
| | | 0 | | 0 | | 7 | | 397 | | -12491 | | -19877 | | -15047 | | 1567 | | 1 |
| | 0 | | 0 | | 0 | | -7 | | -1483 | | 50111 | | 69761 | | 45959 | | -5261 | | -1 |
|
A260237 as a square array
| 0 | 1 | -1 | 1 | 0 | 0 | 0 | 0 | 0 | 0
| | -1 | -1 | 11 | -3 | 3 | 3 | -3 | 0 | 0
| | 1 | -1 | -9 | 81 | 73 | -1231 | 7 | 0
| | -1 | 5 | 7 | -1261 | 5251 | 397 | -7
| | 1 | -73 | -1183 | 8989 | -12491 | -1483
| | -1 | 53 | 1451 | -19877 | 50111
| | 1 | -731 | -15047 | 69761
| | -1 | 1567 | 45959
| | 1 | -5261
| | -1
|
A260237 as an upper right triangle
| 0 | 1 | -1 | 1 | 0 | 0 | 0 | 0 | 0 | 0
| | -1 | -1 | 11 | -3 | 3 | 3 | -3 | 0 | 0
| | | 1 | -1 | -9 | 81 | 73 | -1231 | 7 | 0
| | | | -1 | 5 | 7 | -1261 | 5251 | 397 | -7
| | | | | 1 | -73 | -1183 | 8989 | -12491 | -1483
| | | | | | -1 | 53 | 1451 | -19877 | 50111
| | | | | | | 1 | -731 | -15047 | 69761
| | | | | | | | -1 | 1567 | 45959
| | | | | | | | | 1 | -5261
| | | | | | | | | | -1
|
|
