A117372 as a triangular array
| | | | | | | | | | | 1 |
| | | | | | | | | | | -3 | | 1 |
| | | | | | | | | | 0 | | -4 | | 1 |
| | | | | | | | | 0 | | 3 | | -5 | | 1 |
| | | | | | | | 0 | | 0 | | 7 | | -6 | | 1 |
| | | | | | | 0 | | 0 | | -3 | | 12 | | -7 | | 1 |
| | | | | | 0 | | 0 | | 0 | | -10 | | 18 | | -8 | | 1 |
| | | | | 0 | | 0 | | 0 | | 3 | | -22 | | 25 | | -9 | | 1 |
| | | | 0 | | 0 | | 0 | | 0 | | 13 | | -40 | | 33 | | -10 | | 1 |
| | | 0 | | 0 | | 0 | | 0 | | -3 | | 35 | | -65 | | 42 | | -11 | | 1 |
| | 0 | | 0 | | 0 | | 0 | | 0 | | -16 | | 75 | | -98 | | 52 | | -12 | | 1 |
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A117372 as a square array
1 | -3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0
| 1 | -4 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0
| 1 | -5 | 7 | -3 | 0 | 0 | 0 | 0 | 0
| 1 | -6 | 12 | -10 | 3 | 0 | 0 | 0
| 1 | -7 | 18 | -22 | 13 | -3 | 0
| 1 | -8 | 25 | -40 | 35 | -16
| 1 | -9 | 33 | -65 | 75
| 1 | -10 | 42 | -98
| 1 | -11 | 52
| 1 | -12
| 1
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A117372 as an upper right triangle
1 | -3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0
| | 1 | -4 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0
| | | 1 | -5 | 7 | -3 | 0 | 0 | 0 | 0 | 0
| | | | 1 | -6 | 12 | -10 | 3 | 0 | 0 | 0
| | | | | 1 | -7 | 18 | -22 | 13 | -3 | 0
| | | | | | 1 | -8 | 25 | -40 | 35 | -16
| | | | | | | 1 | -9 | 33 | -65 | 75
| | | | | | | | 1 | -10 | 42 | -98
| | | | | | | | | 1 | -11 | 52
| | | | | | | | | | 1 | -12
| | | | | | | | | | | 1
|
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