A178619 as a triangular array
| | | | | | | | | | 1 |
| | | | | | | | | | 1 | | 3 |
| | | | | | | | | 1 | | 12 | | 3 |
| | | | | | | | 1 | | 31 | | 31 | | 1 |
| | | | | | | 1 | | 65 | | 155 | | 35 | | 1 |
| | | | | | 120 | | 546 | | 336 | | 21 | | 1 | | 203 |
| | | | | 1554 | | 1918 | | 413 | | 7 | | 1 | | 322 | | 3823 |
| | | | 8092 | | 3823 | | 322 | | 1 | | 1 | | 486 | | 8451 | | 27876 |
| | | 23607 | | 4950 | | 165 | | 1 | | 705 | | 17205 | | 82885 | | 112035 | | 44803 |
| | 4455 | | 55 | | 1 | | 990 | | 32802 | | 220198 | | 440484 | | 291258 |
|
A178619 as a square array
| 1 | 1 | 1 | 1 | 1 | 120 | 1554 | 8092 | 23607 | 4455
| | 3 | 12 | 31 | 65 | 546 | 1918 | 3823 | 4950 | 55
| | 3 | 31 | 155 | 336 | 413 | 322 | 165 | 1
| | 1 | 35 | 21 | 7 | 1 | 1 | 990
| | 1 | 1 | 1 | 1 | 705 | 32802
| | 203 | 322 | 486 | 17205 | 220198
| | 3823 | 8451 | 82885 | 440484
| | 27876 | 112035 | 291258
| | 44803
|
A178619 as an upper right triangle
| 1 | 1 | 1 | 1 | 1 | 120 | 1554 | 8092 | 23607 | 4455
| | 3 | 12 | 31 | 65 | 546 | 1918 | 3823 | 4950 | 55
| | | 3 | 31 | 155 | 336 | 413 | 322 | 165 | 1
| | | | 1 | 35 | 21 | 7 | 1 | 1 | 990
| | | | | 1 | 1 | 1 | 1 | 705 | 32802
| | | | | | 203 | 322 | 486 | 17205 | 220198
| | | | | | | 3823 | 8451 | 82885 | 440484
| | | | | | | | 27876 | 112035 | 291258
| | | | | | | | | 44803
| | | | | | | | |
|
|
