A139227 as a triangular array
| | | | | | | | | | | 1 |
| | | | | | | | | | | 1 | | 1 |
| | | | | | | | | | 1 | | 2 | | 4 |
| | | | | | | | | 1 | | 1 | | 3 | | 7 |
| | | | | | | | 1 | | 2 | | 17 | | 1 | | 5 |
| | | | | | | 11 | | 1 | | 1 | | 2 | | 3 | | 4 |
| | | | | | 6 | | 8 | | 9 | | 12 | | 16 | | 18 | | 24 |
| | | | | 36 | | 48 | | 72 | | 1 | | 1 | | 13 | | 29 | | 1 |
| | | | 2 | | 5 | | 10 | | 61 | | 122 | | 305 | | 1 | | 3 | | 7 |
| | | 21 | | 47 | | 141 | | 329 | | 1 | | 1 | | 2 | | 4 | | 8 | | 17 |
| | 19 | | 34 | | 38 | | 68 | | 76 | | 136 | | 152 | | 323 | | 646 | | 1292 |
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A139227 as a square array
| 1 | 1 | 1 | 1 | 1 | 11 | 6 | 36 | 2 | 21 | 19
| | 1 | 2 | 1 | 2 | 1 | 8 | 48 | 5 | 47 | 34
| | 4 | 3 | 17 | 1 | 9 | 72 | 10 | 141 | 38
| | 7 | 1 | 2 | 12 | 1 | 61 | 329 | 68
| | 5 | 3 | 16 | 1 | 122 | 1 | 76
| | 4 | 18 | 13 | 305 | 1 | 136
| | 24 | 29 | 1 | 2 | 152
| | 1 | 3 | 4 | 323
| | 7 | 8 | 646
| | 17 | 1292
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A139227 as an upper right triangle
| 1 | 1 | 1 | 1 | 1 | 11 | 6 | 36 | 2 | 21 | 19
| | 1 | 2 | 1 | 2 | 1 | 8 | 48 | 5 | 47 | 34
| | | 4 | 3 | 17 | 1 | 9 | 72 | 10 | 141 | 38
| | | | 7 | 1 | 2 | 12 | 1 | 61 | 329 | 68
| | | | | 5 | 3 | 16 | 1 | 122 | 1 | 76
| | | | | | 4 | 18 | 13 | 305 | 1 | 136
| | | | | | | 24 | 29 | 1 | 2 | 152
| | | | | | | | 1 | 3 | 4 | 323
| | | | | | | | | 7 | 8 | 646
| | | | | | | | | | 17 | 1292
| | | | | | | | | |
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