A125233 as a triangular array
| | | | | | | | | | | 1 |
| | | | | | | | | | | 6 | | 1 |
| | | | | | | | | | 15 | | 7 | | 1 |
| | | | | | | | | 28 | | 22 | | 8 | | 1 |
| | | | | | | | 45 | | 50 | | 30 | | 9 | | 1 |
| | | | | | | 66 | | 95 | | 80 | | 39 | | 10 | | 1 |
| | | | | | 91 | | 161 | | 175 | | 119 | | 49 | | 11 | | 1 |
| | | | | 120 | | 252 | | 336 | | 294 | | 168 | | 60 | | 12 | | 1 |
| | | | 153 | | 372 | | 588 | | 630 | | 462 | | 228 | | 72 | | 13 | | 1 |
| | | 190 | | 525 | | 960 | | 1218 | | 1092 | | 690 | | 300 | | 85 | | 14 | | 1 |
| | 231 | | 715 | | 1485 | | 2178 | | 2310 | | 1782 | | 990 | | 385 | | 99 | | 15 | | 1 |
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A125233 as a square array
1 | 6 | 15 | 28 | 45 | 66 | 91 | 120 | 153 | 190 | 231
| 1 | 7 | 22 | 50 | 95 | 161 | 252 | 372 | 525 | 715
| 1 | 8 | 30 | 80 | 175 | 336 | 588 | 960 | 1485
| 1 | 9 | 39 | 119 | 294 | 630 | 1218 | 2178
| 1 | 10 | 49 | 168 | 462 | 1092 | 2310
| 1 | 11 | 60 | 228 | 690 | 1782
| 1 | 12 | 72 | 300 | 990
| 1 | 13 | 85 | 385
| 1 | 14 | 99
| 1 | 15
| 1
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A125233 as an upper right triangle
1 | 6 | 15 | 28 | 45 | 66 | 91 | 120 | 153 | 190 | 231
| | 1 | 7 | 22 | 50 | 95 | 161 | 252 | 372 | 525 | 715
| | | 1 | 8 | 30 | 80 | 175 | 336 | 588 | 960 | 1485
| | | | 1 | 9 | 39 | 119 | 294 | 630 | 1218 | 2178
| | | | | 1 | 10 | 49 | 168 | 462 | 1092 | 2310
| | | | | | 1 | 11 | 60 | 228 | 690 | 1782
| | | | | | | 1 | 12 | 72 | 300 | 990
| | | | | | | | 1 | 13 | 85 | 385
| | | | | | | | | 1 | 14 | 99
| | | | | | | | | | 1 | 15
| | | | | | | | | | | 1
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