A155102 as a triangular array
| | | | | | | | | | | | | | 1 |
| | | | | | | | | | | | | | -2 | | 1 |
| | | | | | | | | | | | | 0 | | 0 | | 1 |
| | | | | | | | | | | | 0 | | -3 | | 0 | | 1 |
| | | | | | | | | | | 0 | | 0 | | 0 | | 0 | | 1 |
| | | | | | | | | | 0 | | 0 | | -4 | | 0 | | 0 | | 1 |
| | | | | | | | | 0 | | 0 | | 0 | | 0 | | 0 | | 0 | | 1 |
| | | | | | | | 0 | | 0 | | 0 | | -5 | | 0 | | 0 | | 0 | | 1 |
| | | | | | | 0 | | 0 | | 0 | | 0 | | 0 | | 0 | | 0 | | 0 | | 1 |
| | | | | | 0 | | 0 | | 0 | | 0 | | -6 | | 0 | | 0 | | 0 | | 0 | | 1 |
| | | | | 0 | | 0 | | 0 | | 0 | | 0 | | 0 | | 0 | | 0 | | 0 | | 0 | | 1 |
| | | | 0 | | 0 | | 0 | | 0 | | 0 | | -7 | | 0 | | 0 | | 0 | | 0 | | 0 | | 1 |
| | | 0 | | 0 | | 0 | | 0 | | 0 | | 0 | | 0 | | 0 | | 0 | | 0 | | 0 | | 0 | | 1 |
| | 0 | | 0 | | 0 | | 0 | | 0 | | 0 | | -8 | | 0 | | 0 | | 0 | | 0 |
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A155102 as a square array
1 | -2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0
| 1 | 0 | -3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0
| 1 | 0 | 0 | -4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0
| 1 | 0 | 0 | 0 | -5 | 0 | 0 | 0 | 0 | 0 | 0
| 1 | 0 | 0 | 0 | 0 | -6 | 0 | 0 | 0 | 0
| 1 | 0 | 0 | 0 | 0 | 0 | -7 | 0 | 0
| 1 | 0 | 0 | 0 | 0 | 0 | 0 | -8
| 1 | 0 | 0 | 0 | 0 | 0 | 0
| 1 | 0 | 0 | 0 | 0 | 0
| 1 | 0 | 0 | 0 | 0
| 1 | 0 | 0 | 0
| 1 | 0
| 1
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A155102 as an upper right triangle
1 | -2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0
| | 1 | 0 | -3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0
| | | 1 | 0 | 0 | -4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0
| | | | 1 | 0 | 0 | 0 | -5 | 0 | 0 | 0 | 0 | 0 | 0
| | | | | 1 | 0 | 0 | 0 | 0 | -6 | 0 | 0 | 0 | 0
| | | | | | 1 | 0 | 0 | 0 | 0 | 0 | -7 | 0 | 0
| | | | | | | 1 | 0 | 0 | 0 | 0 | 0 | 0 | -8
| | | | | | | | 1 | 0 | 0 | 0 | 0 | 0 | 0
| | | | | | | | | 1 | 0 | 0 | 0 | 0 | 0
| | | | | | | | | | 1 | 0 | 0 | 0 | 0
| | | | | | | | | | | 1 | 0 | 0 | 0
| | | | | | | | | | | | 1 | 0
| | | | | | | | | | | | | 1
| | | | | | | | | | | | |
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