A293375 as a triangular array
| | | | | | | | | | | | | 1 |
| | | | | | | | | | | | | 2 | | -2 |
| | | | | | | | | | | | 1 | | 2 | | -3 |
| | | | | | | | | | | 1 | | -2 | | 1 | | 0 |
| | | | | | | | | | 0 | | 2 | | 2 | | 1 | | -5 |
| | | | | | | | | 1 | | -2 | | -3 | | -2 | | 0 | | 6 |
| | | | | | | | 0 | | 2 | | 1 | | 1 | | 2 | | 1 | | -7 |
| | | | | | | 0 | | -2 | | 2 | | 0 | | 2 | | -2 | | 0 | | 0 |
| | | | | | 0 | | 2 | | -3 | | 1 | | 1 | | -3 | | 2 | | 0 | | 0 |
| | | | | 1 | | -2 | | 1 | | -2 | | -5 | | -2 | | 1 | | -2 | | 0 | | 10 |
| | | | 0 | | 2 | | 2 | | 1 | | 0 | | 0 | | 1 | | 2 | | 2 | | 1 | | -11 |
| | | 0 | | -2 | | -3 | | 0 | | 2 | | 6 | | 2 | | 0 | | -3 | | -2 | | 0 | | 0 |
| | -1 |
|
A293375 as a square array
| 1 | 2 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | -1
| | -2 | 2 | -2 | 2 | -2 | 2 | -2 | 2 | -2 | 2 | -2
| | -3 | 1 | 2 | -3 | 1 | 2 | -3 | 1 | 2 | -3
| | 0 | 1 | -2 | 1 | 0 | 1 | -2 | 1 | 0
| | -5 | 0 | 2 | 2 | 1 | -5 | 0 | 2
| | 6 | 1 | -2 | -3 | -2 | 0 | 6
| | -7 | 0 | 2 | 1 | 1 | 2
| | 0 | 0 | -2 | 2 | 0
| | 0 | 0 | 2 | -3
| | 10 | 1 | -2
| | -11 | 0
| | 0
|
A293375 as an upper right triangle
| 1 | 2 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | -1
| | -2 | 2 | -2 | 2 | -2 | 2 | -2 | 2 | -2 | 2 | -2
| | | -3 | 1 | 2 | -3 | 1 | 2 | -3 | 1 | 2 | -3
| | | | 0 | 1 | -2 | 1 | 0 | 1 | -2 | 1 | 0
| | | | | -5 | 0 | 2 | 2 | 1 | -5 | 0 | 2
| | | | | | 6 | 1 | -2 | -3 | -2 | 0 | 6
| | | | | | | -7 | 0 | 2 | 1 | 1 | 2
| | | | | | | | 0 | 0 | -2 | 2 | 0
| | | | | | | | | 0 | 0 | 2 | -3
| | | | | | | | | | 10 | 1 | -2
| | | | | | | | | | | -11 | 0
| | | | | | | | | | | | 0
| | | | | | | | | | | |
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