A092450 as a triangular array
| | | | | | | | | | 1 |
| | | | | | | | | | 1 | | 1 |
| | | | | | | | | 1 | | 1 | | 1 |
| | | | | | | | 1 | | 2 | | 2 | | 1 |
| | | | | | | 1 | | 5 | | 10 | | 5 | | 1 |
| | | | | | 1 | | 14 | | 68 | | 68 | | 14 | | 1 |
| | | | | 1 | | 42 | | 544 | | 1396 | | 544 | | 42 | | 1 |
| | | | 1 | | 132 | | 4828 | | 37434 | | 37434 | | 4828 | | 132 | | 1 |
| | | 1 | | 429 | | 46124 | | 1226228 | | 4073836 | | 1226228 | | 46124 | | 429 | | 1 |
| | 1 | | 1430 | | 465932 | | 47002628 | | 645463414 | | 645463414 | | 47002628 |
|
A092450 as a square array
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 1 | 1 | 2 | 5 | 14 | 42 | 132 | 429 | 1430
| | 1 | 2 | 10 | 68 | 544 | 4828 | 46124 | 465932
| | 1 | 5 | 68 | 1396 | 37434 | 1226228 | 47002628
| | 1 | 14 | 544 | 37434 | 4073836 | 645463414
| | 1 | 42 | 4828 | 1226228 | 645463414
| | 1 | 132 | 46124 | 47002628
| | 1 | 429
| | 1
|
A092450 as an upper right triangle
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 1 | 1 | 2 | 5 | 14 | 42 | 132 | 429 | 1430
| | | 1 | 2 | 10 | 68 | 544 | 4828 | 46124 | 465932
| | | | 1 | 5 | 68 | 1396 | 37434 | 1226228 | 47002628
| | | | | 1 | 14 | 544 | 37434 | 4073836 | 645463414
| | | | | | 1 | 42 | 4828 | 1226228 | 645463414
| | | | | | | 1 | 132 | 46124 | 47002628
| | | | | | | | 1 | 429
| | | | | | | | | 1
| | | | | | | | |
|
|
