A143468 as a triangular array
| | | | | | | | | | | 1 |
| | | | | | | | | | | -1 | | 3 |
| | | | | | | | | | -1 | | 0 | | 5 |
| | | | | | | | | 0 | | -3 | | 0 | | 7 |
| | | | | | | | -1 | | 0 | | 0 | | 0 | | 9 |
| | | | | | | 1 | | -3 | | -5 | | 0 | | 0 | | 11 |
| | | | | | -1 | | 0 | | 0 | | 0 | | 0 | | 0 | | 13 |
| | | | | 0 | | 0 | | 0 | | -7 | | 0 | | 0 | | 0 | | 15 |
| | | | 0 | | 0 | | -5 | | 0 | | 0 | | 0 | | 0 | | 0 | | 17 |
| | | 1 | | -3 | | 0 | | 0 | | -9 | | 0 | | 0 | | 0 | | 0 | | 19 |
| | -1 | | 0 | | 0 | | 0 | | 0 | | 0 | | 0 | | 0 | | 0 | | 0 | | 21 |
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A143468 as a square array
1 | -1 | -1 | 0 | -1 | 1 | -1 | 0 | 0 | 1 | -1
| 3 | 0 | -3 | 0 | -3 | 0 | 0 | 0 | -3 | 0
| 5 | 0 | 0 | -5 | 0 | 0 | -5 | 0 | 0
| 7 | 0 | 0 | 0 | -7 | 0 | 0 | 0
| 9 | 0 | 0 | 0 | 0 | -9 | 0
| 11 | 0 | 0 | 0 | 0 | 0
| 13 | 0 | 0 | 0 | 0
| 15 | 0 | 0 | 0
| 17 | 0 | 0
| 19 | 0
| 21
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A143468 as an upper right triangle
1 | -1 | -1 | 0 | -1 | 1 | -1 | 0 | 0 | 1 | -1
| | 3 | 0 | -3 | 0 | -3 | 0 | 0 | 0 | -3 | 0
| | | 5 | 0 | 0 | -5 | 0 | 0 | -5 | 0 | 0
| | | | 7 | 0 | 0 | 0 | -7 | 0 | 0 | 0
| | | | | 9 | 0 | 0 | 0 | 0 | -9 | 0
| | | | | | 11 | 0 | 0 | 0 | 0 | 0
| | | | | | | 13 | 0 | 0 | 0 | 0
| | | | | | | | 15 | 0 | 0 | 0
| | | | | | | | | 17 | 0 | 0
| | | | | | | | | | 19 | 0
| | | | | | | | | | | 21
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