A115284 formatted as a triangular array:
| | | | | | | | | | 1 | | | | | | | | | | |
| | | | | | | | | 3 | | 3 | | | | | | | | | |
| | | | | | | | 4 | | 10 | | 4 | | | | | | | | |
| | | | | | | 4 | | 15 | | 15 | | 4 | | | | | | | |
| | | | | | 4 | | 16 | | 26 | | 16 | | 4 | | | | | | |
| | | | | 4 | | 16 | | 31 | | 31 | | 16 | | 4 | | | | | |
| | | | 4 | | 16 | | 32 | | 42 | | 32 | | 16 | | 4 | | | | |
| | | 4 | | 16 | | 32 | | 47 | | 47 | | 32 | | 16 | | 4 | | | |
| | 4 | | 16 | | 32 | | 48 | | 58 | | 48 | | 32 | | 16 | | 4 | | |
| 4 | | 16 | | 32 | | 48 | | 63 | | 63 | | 48 | | 32 | | 16 | | 4 | |
| 4 | | 16 | | 32 | | 48 | | 64 | | 74 | | 64 | | 48 | | 32 | | 16 | | 4 |
A115284 formatted as a square array:
| 1 | 3 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| 3 | 10 | 15 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | |
| 4 | 15 | 26 | 31 | 32 | 32 | 32 | 32 | 32 | | |
| 4 | 16 | 31 | 42 | 47 | 48 | 48 | 48 | | | |
| 4 | 16 | 32 | 47 | 58 | 63 | 64 | | | | |
| 4 | 16 | 32 | 48 | 63 | 74 | | | | | |
| 4 | 16 | 32 | 48 | 64 | | | | | | |
| 4 | 16 | 32 | 48 | | | | | | | |
| 4 | 16 | 32 | | | | | | | | |
| 4 | 16 | | | | | | | | | |
| 4 | | | | | | | | | | |
A115284 formatted as an upper right triangle:
| 1 | 3 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| 3 | 10 | 15 | 16 | 16 | 16 | 16 | 16 | 16 | 16 |
| | 4 | 15 | 26 | 31 | 32 | 32 | 32 | 32 | 32 |
| | | 4 | 16 | 31 | 42 | 47 | 48 | 48 | 48 |
| | | | 4 | 16 | 32 | 47 | 58 | 63 | 64 |
| | | | | 4 | 16 | 32 | 48 | 63 | 74 |
| | | | | | 4 | 16 | 32 | 48 | 64 |
| | | | | | | 4 | 16 | 32 | 48 |
| | | | | | | | 4 | 16 | 32 |
| | | | | | | | | 4 | 16 |
| | | | | | | | | | 4 |
|