A102587 as a triangular array
| | | | | | | | | | | | | 1 |
| | | | | | | | | | | | | -1 | | 1 |
| | | | | | | | | | | | -1 | | -2 | | 1 |
| | | | | | | | | | | 2 | | 0 | | -3 | | 1 |
| | | | | | | | | | -1 | | 4 | | 2 | | -4 | | 1 |
| | | | | | | | | -1 | | -5 | | 5 | | 5 | | -5 | | 1 |
| | | | | | | | 2 | | 0 | | -12 | | 4 | | 9 | | -6 | | 1 |
| | | | | | | -1 | | 7 | | 7 | | -21 | | 0 | | 14 | | -7 | | 1 |
| | | | | | -1 | | -8 | | 12 | | 24 | | -30 | | -8 | | 20 | | -8 | | 1 |
| | | | | 2 | | 0 | | -27 | | 9 | | 54 | | -36 | | -21 | | 27 | | -9 | | 1 |
| | | | -1 | | 10 | | 15 | | -60 | | -15 | | 98 | | -35 | | -40 | | 35 | | -10 | | 1 |
| | | -1 | | -11 | | 22 | | 66 | | -99 | | -77 | | 154 | | -22 | | -66 | | 44 | | -11 | | 1 |
| | 2 | | 0 | | -48 | | 16 | | 180 | | -120 | | -196 | | 216 | | 9 |
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A102587 as a square array
1 | -1 | -1 | 2 | -1 | -1 | 2 | -1 | -1 | 2 | -1 | -1 | 2
| 1 | -2 | 0 | 4 | -5 | 0 | 7 | -8 | 0 | 10 | -11 | 0
| 1 | -3 | 2 | 5 | -12 | 7 | 12 | -27 | 15 | 22 | -48
| 1 | -4 | 5 | 4 | -21 | 24 | 9 | -60 | 66 | 16
| 1 | -5 | 9 | 0 | -30 | 54 | -15 | -99 | 180
| 1 | -6 | 14 | -8 | -36 | 98 | -77 | -120
| 1 | -7 | 20 | -21 | -35 | 154 | -196
| 1 | -8 | 27 | -40 | -22 | 216
| 1 | -9 | 35 | -66 | 9
| 1 | -10 | 44
| 1 | -11
| 1
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A102587 as an upper right triangle
1 | -1 | -1 | 2 | -1 | -1 | 2 | -1 | -1 | 2 | -1 | -1 | 2
| | 1 | -2 | 0 | 4 | -5 | 0 | 7 | -8 | 0 | 10 | -11 | 0
| | | 1 | -3 | 2 | 5 | -12 | 7 | 12 | -27 | 15 | 22 | -48
| | | | 1 | -4 | 5 | 4 | -21 | 24 | 9 | -60 | 66 | 16
| | | | | 1 | -5 | 9 | 0 | -30 | 54 | -15 | -99 | 180
| | | | | | 1 | -6 | 14 | -8 | -36 | 98 | -77 | -120
| | | | | | | 1 | -7 | 20 | -21 | -35 | 154 | -196
| | | | | | | | 1 | -8 | 27 | -40 | -22 | 216
| | | | | | | | | 1 | -9 | 35 | -66 | 9
| | | | | | | | | | 1 | -10 | 44
| | | | | | | | | | | 1 | -11
| | | | | | | | | | | | 1
| | | | | | | | | | | |
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