A126350 formatted as a triangular array:
| | | | | | | | 1 | | | | | | | | |
| | | | | | | 1 | | 2 | | | | | | | |
| | | | | | 1 | | 5 | | 5 | | | | | | |
| | | | | 1 | | 9 | | 22 | | 15 | | | | | |
| | | | 1 | | 14 | | 61 | | 99 | | 52 | | | | |
| | | 1 | | 20 | | 135 | | 385 | | 471 | | 203 | | | |
| | 1 | | 27 | | 260 | | 1140 | | 2416 | | 2386 | | 877 | | |
| 1 | | 35 | | 455 | | 2835 | | 9156 | | 15470 | | 12867 | | 4140 | |
| 1 | | 44 | | 742 | | 6230 | | 28441 | | 72590 | | 102215 | | 73681 | | 21147 |
A126350 formatted as a square array:
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| 2 | 5 | 9 | 14 | 20 | 27 | 35 | 44 | |
| 5 | 22 | 61 | 135 | 260 | 455 | 742 | | |
| 15 | 99 | 385 | 1140 | 2835 | 6230 | | | |
| 52 | 471 | 2416 | 9156 | 28441 | | | | |
| 203 | 2386 | 15470 | 72590 | | | | | |
| 877 | 12867 | 102215 | | | | | | |
| 4140 | 73681 | | | | | | | |
| 21147 | | | | | | | | |
A126350 formatted as an upper right triangle:
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| 2 | 5 | 9 | 14 | 20 | 27 | 35 | 44 |
| | 5 | 22 | 61 | 135 | 260 | 455 | 742 |
| | | 15 | 99 | 385 | 1140 | 2835 | 6230 |
| | | | 52 | 471 | 2416 | 9156 | 28441 |
| | | | | 203 | 2386 | 15470 | 72590 |
| | | | | | 877 | 12867 | 102215 |
| | | | | | | 4140 | 73681 |
| | | | | | | | 21147 |
|
