A080236 as a triangular array
| | | | | | | | | | | 1 |
| | | | | | | | | | | 1 | | -1 |
| | | | | | | | | | 1 | | 0 | | -2 |
| | | | | | | | | 1 | | 1 | | -2 | | -2 |
| | | | | | | | 1 | | 2 | | -1 | | -4 | | -1 |
| | | | | | | 1 | | 3 | | 1 | | -5 | | -5 | | 1 |
| | | | | | 1 | | 4 | | 4 | | -4 | | -10 | | -4 | | 4 |
| | | | | 1 | | 5 | | 8 | | 0 | | -14 | | -14 | | 0 | | 8 |
| | | | 1 | | 6 | | 13 | | 8 | | -14 | | -28 | | -14 | | 8 | | 13 |
| | | 1 | | 7 | | 19 | | 21 | | -6 | | -42 | | -42 | | -6 | | 21 | | 19 |
| | 1 | | 8 | | 26 | | 40 | | 15 | | -48 | | -84 | | -48 | | 15 | | 40 | | 26 |
|
A080236 as a square array
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | -1 | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8
| | -2 | -2 | -1 | 1 | 4 | 8 | 13 | 19 | 26
| | -2 | -4 | -5 | -4 | 0 | 8 | 21 | 40
| | -1 | -5 | -10 | -14 | -14 | -6 | 15
| | 1 | -4 | -14 | -28 | -42 | -48
| | 4 | 0 | -14 | -42 | -84
| | 8 | 8 | -6 | -48
| | 13 | 21 | 15
| | 19 | 40
| | 26
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A080236 as an upper right triangle
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | -1 | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8
| | | -2 | -2 | -1 | 1 | 4 | 8 | 13 | 19 | 26
| | | | -2 | -4 | -5 | -4 | 0 | 8 | 21 | 40
| | | | | -1 | -5 | -10 | -14 | -14 | -6 | 15
| | | | | | 1 | -4 | -14 | -28 | -42 | -48
| | | | | | | 4 | 0 | -14 | -42 | -84
| | | | | | | | 8 | 8 | -6 | -48
| | | | | | | | | 13 | 21 | 15
| | | | | | | | | | 19 | 40
| | | | | | | | | | | 26
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