A267482 as a triangular array
| | | | | | | | | | 1 |
| | | | | | | | | | 1 | | 1 |
| | | | | | | | | -1 | | 1 | | 1 |
| | | | | | | | -1 | | -2 | | 1 | | 1 |
| | | | | | | 1 | | -2 | | -3 | | 1 | | 1 |
| | | | | | 1 | | 3 | | -3 | | -4 | | 1 | | 1 |
| | | | | -1 | | 3 | | 6 | | -4 | | -5 | | 1 | | 1 |
| | | | -1 | | -4 | | 6 | | 10 | | -5 | | -6 | | 1 | | 1 |
| | | 1 | | -4 | | -10 | | 10 | | 15 | | -6 | | -7 | | 1 | | 1 |
| | 1 | | 5 | | -10 | | -20 | | 15 | | 21 | | -7 | | -8 | | 1 | | 1 |
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A267482 as a square array
1 | 1 | -1 | -1 | 1 | 1 | -1 | -1 | 1 | 1
| 1 | 1 | -2 | -2 | 3 | 3 | -4 | -4 | 5
| 1 | 1 | -3 | -3 | 6 | 6 | -10 | -10
| 1 | 1 | -4 | -4 | 10 | 10 | -20
| 1 | 1 | -5 | -5 | 15 | 15
| 1 | 1 | -6 | -6 | 21
| 1 | 1 | -7 | -7
| 1 | 1 | -8
| 1 | 1
| 1
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A267482 as an upper right triangle
1 | 1 | -1 | -1 | 1 | 1 | -1 | -1 | 1 | 1
| | 1 | 1 | -2 | -2 | 3 | 3 | -4 | -4 | 5
| | | 1 | 1 | -3 | -3 | 6 | 6 | -10 | -10
| | | | 1 | 1 | -4 | -4 | 10 | 10 | -20
| | | | | 1 | 1 | -5 | -5 | 15 | 15
| | | | | | 1 | 1 | -6 | -6 | 21
| | | | | | | 1 | 1 | -7 | -7
| | | | | | | | 1 | 1 | -8
| | | | | | | | | 1 | 1
| | | | | | | | | | 1
|
|