A126351 formatted as a triangular array:
| | | | | | | | 1 | | | | | | | | |
| | | | | | | 1 | | 2 | | | | | | | |
| | | | | | 1 | | 5 | | 4 | | | | | | |
| | | | | 1 | | 9 | | 19 | | 8 | | | | | |
| | | | 1 | | 14 | | 55 | | 65 | | 16 | | | | |
| | | 1 | | 20 | | 125 | | 285 | | 211 | | 32 | | | |
| | 1 | | 27 | | 245 | | 910 | | 1351 | | 665 | | 64 | | |
| 1 | | 35 | | 434 | | 2380 | | 5901 | | 6069 | | 2059 | | 128 | |
| 1 | | 44 | | 714 | | 5418 | | 20181 | | 35574 | | 26335 | | 6305 | | 256 |
A126351 formatted as a square array:
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| 2 | 5 | 9 | 14 | 20 | 27 | 35 | 44 | |
| 4 | 19 | 55 | 125 | 245 | 434 | 714 | | |
| 8 | 65 | 285 | 910 | 2380 | 5418 | | | |
| 16 | 211 | 1351 | 5901 | 20181 | | | | |
| 32 | 665 | 6069 | 35574 | | | | | |
| 64 | 2059 | 26335 | | | | | | |
| 128 | 6305 | | | | | | | |
| 256 | | | | | | | | |
A126351 formatted as an upper right triangle:
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| 2 | 5 | 9 | 14 | 20 | 27 | 35 | 44 |
| | 4 | 19 | 55 | 125 | 245 | 434 | 714 |
| | | 8 | 65 | 285 | 910 | 2380 | 5418 |
| | | | 16 | 211 | 1351 | 5901 | 20181 |
| | | | | 32 | 665 | 6069 | 35574 |
| | | | | | 64 | 2059 | 26335 |
| | | | | | | 128 | 6305 |
| | | | | | | | 256 |
|