A147289 as a triangular array
| | | | | | | | | | | 1 |
| | | | | | | | | | | 1 | | 1 |
| | | | | | | | | | 1 | | 4 | | 1 |
| | | | | | | | | 1 | | 5 | | 5 | | 1 |
| | | | | | | | 1 | | 6 | | 12 | | 6 | | 1 |
| | | | | | | 1 | | 7 | | 18 | | 18 | | 7 | | 1 |
| | | | | | 1 | | 8 | | 25 | | 38 | | 25 | | 8 | | 1 |
| | | | | 1 | | 9 | | 33 | | 63 | | 63 | | 33 | | 9 | | 1 |
| | | | 1 | | 10 | | 42 | | 96 | | 128 | | 96 | | 42 | | 10 | | 1 |
| | | 1 | | 11 | | 52 | | 138 | | 224 | | 224 | | 138 | | 52 | | 11 | | 1 |
| | 1 | | 12 | | 63 | | 190 | | 362 | | 450 | | 362 | | 190 | | 63 | | 12 | | 1 |
|
A147289 as a square array
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 1 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12
| | 1 | 5 | 12 | 18 | 25 | 33 | 42 | 52 | 63
| | 1 | 6 | 18 | 38 | 63 | 96 | 138 | 190
| | 1 | 7 | 25 | 63 | 128 | 224 | 362
| | 1 | 8 | 33 | 96 | 224 | 450
| | 1 | 9 | 42 | 138 | 362
| | 1 | 10 | 52 | 190
| | 1 | 11 | 63
| | 1 | 12
| | 1
|
A147289 as an upper right triangle
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 1 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12
| | | 1 | 5 | 12 | 18 | 25 | 33 | 42 | 52 | 63
| | | | 1 | 6 | 18 | 38 | 63 | 96 | 138 | 190
| | | | | 1 | 7 | 25 | 63 | 128 | 224 | 362
| | | | | | 1 | 8 | 33 | 96 | 224 | 450
| | | | | | | 1 | 9 | 42 | 138 | 362
| | | | | | | | 1 | 10 | 52 | 190
| | | | | | | | | 1 | 11 | 63
| | | | | | | | | | 1 | 12
| | | | | | | | | | | 1
|
|
