A112475 as a triangular array
| | | | | | | | | | | 1 |
| | | | | | | | | | | -1 | | 1 |
| | | | | | | | | | 1 | | 1 | | 1 |
| | | | | | | | | -1 | | 1 | | 3 | | 1 |
| | | | | | | | 1 | | 1 | | 5 | | 5 | | 1 |
| | | | | | | -1 | | 1 | | 7 | | 13 | | 7 | | 1 |
| | | | | | 1 | | 1 | | 9 | | 25 | | 25 | | 9 | | 1 |
| | | | | -1 | | 1 | | 11 | | 41 | | 63 | | 41 | | 11 | | 1 |
| | | | 1 | | 1 | | 13 | | 61 | | 129 | | 129 | | 61 | | 13 | | 1 |
| | | -1 | | 1 | | 15 | | 85 | | 231 | | 321 | | 231 | | 85 | | 15 | | 1 |
| | 1 | | 1 | | 17 | | 113 | | 377 | | 681 | | 681 | | 377 | | 113 | | 17 | | 1 |
|
A112475 as a square array
| 1 | -1 | 1 | -1 | 1 | -1 | 1 | -1 | 1 | -1 | 1
| | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 1 | 3 | 5 | 7 | 9 | 11 | 13 | 15 | 17
| | 1 | 5 | 13 | 25 | 41 | 61 | 85 | 113
| | 1 | 7 | 25 | 63 | 129 | 231 | 377
| | 1 | 9 | 41 | 129 | 321 | 681
| | 1 | 11 | 61 | 231 | 681
| | 1 | 13 | 85 | 377
| | 1 | 15 | 113
| | 1 | 17
| | 1
|
A112475 as an upper right triangle
| 1 | -1 | 1 | -1 | 1 | -1 | 1 | -1 | 1 | -1 | 1
| | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | | 1 | 3 | 5 | 7 | 9 | 11 | 13 | 15 | 17
| | | | 1 | 5 | 13 | 25 | 41 | 61 | 85 | 113
| | | | | 1 | 7 | 25 | 63 | 129 | 231 | 377
| | | | | | 1 | 9 | 41 | 129 | 321 | 681
| | | | | | | 1 | 11 | 61 | 231 | 681
| | | | | | | | 1 | 13 | 85 | 377
| | | | | | | | | 1 | 15 | 113
| | | | | | | | | | 1 | 17
| | | | | | | | | | | 1
|
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