A141665 as a triangular array
| | | | | | | | | | | 1 |
| | | | | | | | | | | 1 | | 0 |
| | | | | | | | | | 1 | | 0 | | -1 |
| | | | | | | | | 1 | | 0 | | -3 | | 0 |
| | | | | | | | 1 | | 0 | | -6 | | 0 | | 1 |
| | | | | | | 1 | | 0 | | -10 | | 0 | | 5 | | 0 |
| | | | | | 1 | | 0 | | -15 | | 0 | | 15 | | 0 | | -1 |
| | | | | 1 | | 0 | | -21 | | 0 | | 35 | | 0 | | -7 | | 0 |
| | | | 1 | | 0 | | -28 | | 0 | | 70 | | 0 | | -28 | | 0 | | 1 |
| | | 1 | | 0 | | -36 | | 0 | | 126 | | 0 | | -84 | | 0 | | 9 | | 0 |
| | 1 | | 0 | | -45 | | 0 | | 210 | | 0 | | -210 | | 0 | | 45 | | 0 | | -1 |
|
A141665 as a square array
1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0
| -1 | -3 | -6 | -10 | -15 | -21 | -28 | -36 | -45
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0
| 1 | 5 | 15 | 35 | 70 | 126 | 210
| 0 | 0 | 0 | 0 | 0 | 0
| -1 | -7 | -28 | -84 | -210
| 0 | 0 | 0 | 0
| 1 | 9 | 45
| 0 | 0
| -1
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A141665 as an upper right triangle
1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0
| | | -1 | -3 | -6 | -10 | -15 | -21 | -28 | -36 | -45
| | | | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0
| | | | | 1 | 5 | 15 | 35 | 70 | 126 | 210
| | | | | | 0 | 0 | 0 | 0 | 0 | 0
| | | | | | | -1 | -7 | -28 | -84 | -210
| | | | | | | | 0 | 0 | 0 | 0
| | | | | | | | | 1 | 9 | 45
| | | | | | | | | | 0 | 0
| | | | | | | | | | | -1
|
|