A352780 as a triangular array
| | | | | | | | | | | | | | 1 |
| | | | | | | | | | | | | | 1 | | 2 |
| | | | | | | | | | | | | 1 | | 1 | | 3 |
| | | | | | | | | | | | 1 | | 1 | | 1 | | 1 |
| | | | | | | | | | | 1 | | 1 | | 1 | | 4 | | 5 |
| | | | | | | | | | 1 | | 1 | | 1 | | 1 | | 1 | | 6 |
| | | | | | | | | 1 | | 1 | | 1 | | 1 | | 1 | | 1 | | 7 |
| | | | | | | | 1 | | 1 | | 1 | | 1 | | 1 | | 1 | | 1 | | 2 |
| | | | | | | 1 | | 1 | | 1 | | 1 | | 1 | | 1 | | 1 | | 4 | | 1 |
| | | | | | 1 | | 1 | | 1 | | 1 | | 1 | | 1 | | 1 | | 1 | | 9 | | 10 |
| | | | | 1 | | 1 | | 1 | | 1 | | 1 | | 1 | | 1 | | 1 | | 1 | | 1 | | 11 |
| | | | 1 | | 1 | | 1 | | 1 | | 1 | | 1 | | 1 | | 1 | | 1 | | 1 | | 1 | | 3 |
| | | 1 | | 1 | | 1 | | 1 | | 1 | | 1 | | 1 | | 1 | | 1 | | 1 | | 1 | | 4 | | 13 |
| | 1 | | 1 | | 1 | | 1 | | 1 | | 1 | | 1 | | 1 | | 1 | | 1 | | 1 | | 1 | | 1 | | 14 |
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A352780 as a square array
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 3 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 1 | 4 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 5 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 6 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 7 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 2 | 4 | 1 | 1 | 1 | 1 | 1
| | 1 | 9 | 1 | 1 | 1 | 1
| | 10 | 1 | 1 | 1 | 1
| | 11 | 1 | 1 | 1
| | 3 | 4 | 1
| | 13 | 1
| | 14
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A352780 as an upper right triangle
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | | 3 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | | | 1 | 4 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | | | | 5 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | | | | | 6 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | | | | | | 7 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | | | | | | | 2 | 4 | 1 | 1 | 1 | 1 | 1
| | | | | | | | | 1 | 9 | 1 | 1 | 1 | 1
| | | | | | | | | | 10 | 1 | 1 | 1 | 1
| | | | | | | | | | | 11 | 1 | 1 | 1
| | | | | | | | | | | | 3 | 4 | 1
| | | | | | | | | | | | | 13 | 1
| | | | | | | | | | | | | | 14
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