A155039 formatted as a triangular array:
| | | | | | | | | | | 0 | | | | | | | | | | | |
| | | | | | | | | | 1 | | 0 | | | | | | | | | | |
| | | | | | | | | 2 | | 0 | | 0 | | | | | | | | | |
| | | | | | | | 4 | | 1 | | 0 | | 0 | | | | | | | | |
| | | | | | | 8 | | 1 | | 0 | | 0 | | 0 | | | | | | | |
| | | | | | 16 | | 4 | | 1 | | 0 | | 0 | | 0 | | | | | | |
| | | | | 32 | | 6 | | 1 | | 0 | | 0 | | 0 | | 0 | | | | | |
| | | | 64 | | 14 | | 3 | | 1 | | 0 | | 0 | | 0 | | 0 | | | | |
| | | 128 | | 27 | | 6 | | 1 | | 0 | | 0 | | 0 | | 0 | | 0 | | | |
| | 256 | | 57 | | 13 | | 3 | | 1 | | 0 | | 0 | | 0 | | 0 | | 0 | | |
| 512 | | 110 | | 24 | | 5 | | 1 | | 0 | | 0 | | 0 | | 0 | | 0 | | 0 | |
| 1024 | | 227 | | 53 | | 13 | | 3 | | 1 | | 0 | | 0 | | 0 | | 0 | | 0 | | 0 |
A155039 formatted as a square array:
| 0 | 1 | 2 | 4 | 8 | 16 | 32 | 64 | 128 | 256 | 512 | 1024 |
| 0 | 0 | 1 | 1 | 4 | 6 | 14 | 27 | 57 | 110 | 227 | |
| 0 | 0 | 0 | 1 | 1 | 3 | 6 | 13 | 24 | 53 | | |
| 0 | 0 | 0 | 0 | 1 | 1 | 3 | 5 | 13 | | | |
| 0 | 0 | 0 | 0 | 0 | 1 | 1 | 3 | | | | |
| 0 | 0 | 0 | 0 | 0 | 0 | 1 | | | | | |
| 0 | 0 | 0 | 0 | 0 | 0 | | | | | | |
| 0 | 0 | 0 | 0 | 0 | | | | | | | |
| 0 | 0 | 0 | 0 | | | | | | | | |
| 0 | 0 | 0 | | | | | | | | | |
| 0 | 0 | | | | | | | | | | |
| 0 | | | | | | | | | | | |
A155039 formatted as an upper right triangle:
| 0 | 1 | 2 | 4 | 8 | 16 | 32 | 64 | 128 | 256 | 512 | 1024 |
| 0 | 0 | 1 | 1 | 4 | 6 | 14 | 27 | 57 | 110 | 227 |
| | 0 | 0 | 0 | 1 | 1 | 3 | 6 | 13 | 24 | 53 |
| | | 0 | 0 | 0 | 0 | 1 | 1 | 3 | 5 | 13 |
| | | | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 3 |
| | | | | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| | | | | | 0 | 0 | 0 | 0 | 0 | 0 |
| | | | | | | 0 | 0 | 0 | 0 | 0 |
| | | | | | | | 0 | 0 | 0 | 0 |
| | | | | | | | | 0 | 0 | 0 |
| | | | | | | | | | 0 | 0 |
| | | | | | | | | | | 0 |
|