A056152 as a triangular array
| | | | | | | | | | | 1 |
| | | | | | | | | | | 1 | | 1 |
| | | | | | | | | | 1 | | 3 | | 1 |
| | | | | | | | | 1 | | 5 | | 5 | | 1 |
| | | | | | | | 1 | | 8 | | 17 | | 8 | | 1 |
| | | | | | | 1 | | 11 | | 42 | | 42 | | 11 | | 1 |
| | | | | | 1 | | 15 | | 91 | | 179 | | 91 | | 15 | | 1 |
| | | | | 1 | | 19 | | 180 | | 633 | | 633 | | 180 | | 19 | | 1 |
| | | | 1 | | 24 | | 328 | | 2001 | | 3835 | | 2001 | | 328 | | 24 | | 1 |
| | | 1 | | 29 | | 565 | | 5745 | | 20755 | | 20755 | | 5745 | | 565 | | 29 | | 1 |
| | 1 | | 35 | | 930 | | 15274 | | 102089 | | 200082 | | 102089 |
|
A056152 as a square array
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 1 | 3 | 5 | 8 | 11 | 15 | 19 | 24 | 29 | 35
| | 1 | 5 | 17 | 42 | 91 | 180 | 328 | 565 | 930
| | 1 | 8 | 42 | 179 | 633 | 2001 | 5745 | 15274
| | 1 | 11 | 91 | 633 | 3835 | 20755 | 102089
| | 1 | 15 | 180 | 2001 | 20755 | 200082
| | 1 | 19 | 328 | 5745 | 102089
| | 1 | 24 | 565
| | 1 | 29
| | 1
|
A056152 as an upper right triangle
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 1 | 3 | 5 | 8 | 11 | 15 | 19 | 24 | 29 | 35
| | | 1 | 5 | 17 | 42 | 91 | 180 | 328 | 565 | 930
| | | | 1 | 8 | 42 | 179 | 633 | 2001 | 5745 | 15274
| | | | | 1 | 11 | 91 | 633 | 3835 | 20755 | 102089
| | | | | | 1 | 15 | 180 | 2001 | 20755 | 200082
| | | | | | | 1 | 19 | 328 | 5745 | 102089
| | | | | | | | 1 | 24 | 565
| | | | | | | | | 1 | 29
| | | | | | | | | | 1
| | | | | | | | | |
|
|
