A309524 as a triangular array
| | | | | | | | | 1 |
| | | | | | | | | 0 | | 1 |
| | | | | | | | 0 | | 0 | | 2 |
| | | | | | | 0 | | 0 | | 1 | | 5 |
| | | | | | 0 | | 0 | | 1 | | 2 | | 18 |
| | | | | 0 | | 0 | | 1 | | 3 | | 17 | | 91 |
| | | | 0 | | 0 | | 1 | | 3 | | 29 | | 86 | | 734 |
| | | 0 | | 0 | | 1 | | 4 | | 42 | | 176 | | 864 | | 10030 |
| | 0 | | 0 | | 1 | | 4 | | 64 | | 309 | | 2032 | | 10243 | | 248427 |
|
A309524 as a square array
1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0
| 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0
| 2 | 1 | 1 | 1 | 1 | 1 | 1
| 5 | 2 | 3 | 3 | 4 | 4
| 18 | 17 | 29 | 42 | 64
| 91 | 86 | 176 | 309
| 734 | 864 | 2032
| 10030 | 10243
| 248427
|
A309524 as an upper right triangle
1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0
| | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0
| | | 2 | 1 | 1 | 1 | 1 | 1 | 1
| | | | 5 | 2 | 3 | 3 | 4 | 4
| | | | | 18 | 17 | 29 | 42 | 64
| | | | | | 91 | 86 | 176 | 309
| | | | | | | 734 | 864 | 2032
| | | | | | | | 10030 | 10243
| | | | | | | | | 248427
|
|