A125781 as a triangular array
| | | | | | | | | | | | 1 |
| | | | | | | | | | | | 1 | | 1 |
| | | | | | | | | | | 1 | | 2 | | 1 |
| | | | | | | | | | 1 | | 4 | | 3 | | 1 |
| | | | | | | | | 1 | | 9 | | 8 | | 4 | | 1 |
| | | | | | | | 1 | | 24 | | 23 | | 14 | | 5 | | 1 |
| | | | | | | 1 | | 77 | | 76 | | 52 | | 21 | | 6 | | 1 |
| | | | | | 1 | | 295 | | 294 | | 217 | | 91 | | 29 | | 7 | | 1 |
| | | | | 1 | | 1329 | | 1328 | | 1033 | | 433 | | 141 | | 39 | | 8 | | 1 |
| | | | 1 | | 6934 | | 6933 | | 5604 | | 2307 | | 739 | | 216 | | 50 | | 9 | | 1 |
| | | 1 | | 41351 | | 41350 | | 34416 | | 13804 | | 4276 | | 1274 | | 306 | | 62 | | 10 | | 1 |
| | 1 |
|
A125781 as a square array
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 1 | 2 | 4 | 9 | 24 | 77 | 295 | 1329 | 6934 | 41351
| | 1 | 3 | 8 | 23 | 76 | 294 | 1328 | 6933 | 41350
| | 1 | 4 | 14 | 52 | 217 | 1033 | 5604 | 34416
| | 1 | 5 | 21 | 91 | 433 | 2307 | 13804
| | 1 | 6 | 29 | 141 | 739 | 4276
| | 1 | 7 | 39 | 216 | 1274
| | 1 | 8 | 50 | 306
| | 1 | 9 | 62
| | 1 | 10
| | 1
|
A125781 as an upper right triangle
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 1 | 2 | 4 | 9 | 24 | 77 | 295 | 1329 | 6934 | 41351
| | | 1 | 3 | 8 | 23 | 76 | 294 | 1328 | 6933 | 41350
| | | | 1 | 4 | 14 | 52 | 217 | 1033 | 5604 | 34416
| | | | | 1 | 5 | 21 | 91 | 433 | 2307 | 13804
| | | | | | 1 | 6 | 29 | 141 | 739 | 4276
| | | | | | | 1 | 7 | 39 | 216 | 1274
| | | | | | | | 1 | 8 | 50 | 306
| | | | | | | | | 1 | 9 | 62
| | | | | | | | | | 1 | 10
| | | | | | | | | | | 1
| | | | | | | | | | |
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