A052307 as a triangular array
| | | | | | | | | | | | | | 1 |
| | | | | | | | | | | | | | 1 | | 1 |
| | | | | | | | | | | | | 1 | | 1 | | 1 |
| | | | | | | | | | | | 1 | | 1 | | 1 | | 1 |
| | | | | | | | | | | 1 | | 1 | | 2 | | 1 | | 1 |
| | | | | | | | | | 1 | | 1 | | 2 | | 2 | | 1 | | 1 |
| | | | | | | | | 1 | | 1 | | 3 | | 3 | | 3 | | 1 | | 1 |
| | | | | | | | 1 | | 1 | | 3 | | 4 | | 4 | | 3 | | 1 | | 1 |
| | | | | | | 1 | | 1 | | 4 | | 5 | | 8 | | 5 | | 4 | | 1 | | 1 |
| | | | | | 1 | | 1 | | 4 | | 7 | | 10 | | 10 | | 7 | | 4 | | 1 | | 1 |
| | | | | 1 | | 1 | | 5 | | 8 | | 16 | | 16 | | 16 | | 8 | | 5 | | 1 | | 1 |
| | | | 1 | | 1 | | 5 | | 10 | | 20 | | 26 | | 26 | | 20 | | 10 | | 5 | | 1 | | 1 |
| | | 1 | | 1 | | 6 | | 12 | | 29 | | 38 | | 50 | | 38 | | 29 | | 12 | | 6 | | 1 | | 1 |
| | 1 | | 1 | | 6 |
|
A052307 as a square array
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 1 | 1 | 2 | 2 | 3 | 3 | 4 | 4 | 5 | 5 | 6 | 6
| | 1 | 1 | 2 | 3 | 4 | 5 | 7 | 8 | 10 | 12
| | 1 | 1 | 3 | 4 | 8 | 10 | 16 | 20 | 29
| | 1 | 1 | 3 | 5 | 10 | 16 | 26 | 38
| | 1 | 1 | 4 | 7 | 16 | 26 | 50
| | 1 | 1 | 4 | 8 | 20 | 38
| | 1 | 1 | 5 | 10 | 29
| | 1 | 1 | 5 | 12
| | 1 | 1 | 6
| | 1 | 1
| | 1
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A052307 as an upper right triangle
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | | 1 | 1 | 2 | 2 | 3 | 3 | 4 | 4 | 5 | 5 | 6 | 6
| | | | 1 | 1 | 2 | 3 | 4 | 5 | 7 | 8 | 10 | 12
| | | | | 1 | 1 | 3 | 4 | 8 | 10 | 16 | 20 | 29
| | | | | | 1 | 1 | 3 | 5 | 10 | 16 | 26 | 38
| | | | | | | 1 | 1 | 4 | 7 | 16 | 26 | 50
| | | | | | | | 1 | 1 | 4 | 8 | 20 | 38
| | | | | | | | | 1 | 1 | 5 | 10 | 29
| | | | | | | | | | 1 | 1 | 5 | 12
| | | | | | | | | | | 1 | 1 | 6
| | | | | | | | | | | | 1 | 1
| | | | | | | | | | | | | 1
| | | | | | | | | | | | |
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