A125690 as a triangular array
| | | | | | | | | | | 1 |
| | | | | | | | | | | 1 | | 1 |
| | | | | | | | | | 3 | | 1 | | 1 |
| | | | | | | | | 5 | | 5 | | 1 | | 1 |
| | | | | | | | 11 | | 9 | | 7 | | 1 | | 1 |
| | | | | | | 21 | | 25 | | 13 | | 9 | | 1 | | 1 |
| | | | | | 43 | | 53 | | 43 | | 17 | | 11 | | 1 | | 1 |
| | | | | 85 | | 125 | | 97 | | 65 | | 21 | | 13 | | 1 | | 1 |
| | | | 171 | | 273 | | 255 | | 153 | | 91 | | 25 | | 15 | | 1 | | 1 |
| | | 341 | | 609 | | 597 | | 441 | | 221 | | 121 | | 29 | | 17 | | 1 | | 1 |
| | 683 | | 1325 | | 1443 |
|
A125690 as a square array
| 1 | 1 | 3 | 5 | 11 | 21 | 43 | 85 | 171 | 341 | 683
| | 1 | 1 | 5 | 9 | 25 | 53 | 125 | 273 | 609 | 1325
| | 1 | 1 | 7 | 13 | 43 | 97 | 255 | 597 | 1443
| | 1 | 1 | 9 | 17 | 65 | 153 | 441
| | 1 | 1 | 11 | 21 | 91 | 221
| | 1 | 1 | 13 | 25 | 121
| | 1 | 1 | 15 | 29
| | 1 | 1 | 17
| | 1 | 1
| | 1
|
A125690 as an upper right triangle
| 1 | 1 | 3 | 5 | 11 | 21 | 43 | 85 | 171 | 341 | 683
| | 1 | 1 | 5 | 9 | 25 | 53 | 125 | 273 | 609 | 1325
| | | 1 | 1 | 7 | 13 | 43 | 97 | 255 | 597 | 1443
| | | | 1 | 1 | 9 | 17 | 65 | 153 | 441
| | | | | 1 | 1 | 11 | 21 | 91 | 221
| | | | | | 1 | 1 | 13 | 25 | 121
| | | | | | | 1 | 1 | 15 | 29
| | | | | | | | 1 | 1 | 17
| | | | | | | | | 1 | 1
| | | | | | | | | | 1
| | | | | | | | | |
|
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