A039953 formatted as a triangular array:
| | | | | | | | | 1 | | | | | | | | | |
| | | | | | | | 1 | | 2 | | | | | | | | |
| | | | | | | 1 | | 3 | | 2 | | | | | | | |
| | | | | | 1 | | 3 | | 5 | | 2 | | | | | | |
| | | | | 1 | | 3 | | 6 | | 2 | | 5 | | | | | |
| | | | 1 | | 3 | | 6 | | 8 | | 5 | | 2 | | | | |
| | | 1 | | 3 | | 5 | | 6 | | 7 | | 10 | | 2 | | | |
| | 1 | | 4 | | 7 | | 13 | | 2 | | 8 | | 6 | | 3 | | |
| 1 | | 5 | | 4 | | 13 | | 3 | | 8 | | 7 | | 12 | | 2 | |
| 1 | | 3 | | 9 | | 15 | | 5 | | 14 | | 7 | | 10 | | 6 | | 2 |
A039953 formatted as a square array:
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| 2 | 3 | 3 | 3 | 3 | 3 | 4 | 5 | 3 | |
| 2 | 5 | 6 | 6 | 5 | 7 | 4 | 9 | | |
| 2 | 2 | 8 | 6 | 13 | 13 | 15 | | | |
| 5 | 5 | 7 | 2 | 3 | 5 | | | | |
| 2 | 10 | 8 | 8 | 14 | | | | | |
| 2 | 6 | 7 | 7 | | | | | | |
| 3 | 12 | 10 | | | | | | | |
| 2 | 6 | | | | | | | | |
| 2 | | | | | | | | | |
A039953 formatted as an upper right triangle:
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| 2 | 3 | 3 | 3 | 3 | 3 | 4 | 5 | 3 |
| | 2 | 5 | 6 | 6 | 5 | 7 | 4 | 9 |
| | | 2 | 2 | 8 | 6 | 13 | 13 | 15 |
| | | | 5 | 5 | 7 | 2 | 3 | 5 |
| | | | | 2 | 10 | 8 | 8 | 14 |
| | | | | | 2 | 6 | 7 | 7 |
| | | | | | | 3 | 12 | 10 |
| | | | | | | | 2 | 6 |
| | | | | | | | | 2 |
|
