A185419 as a triangular array
| | | | | | | | | 1 |
| | | | | | | | | 3 | | 1 |
| | | | | | | | 10 | | 9 | | 1 |
| | | | | | | 42 | | 67 | | 18 | | 1 |
| | | | | | 248 | | 510 | | 235 | | 30 | | 1 |
| | | | | 1992 | | 4378 | | 2835 | | 605 | | 45 | | 1 |
| | | | 19600 | | 44268 | | 34888 | | 10605 | | 1295 | | 63 | | 1 |
| | | 222288 | | 524748 | | 461748 | | 178913 | | 31080 | | 2450 | | 84 | | 1 |
| | 2851712 | | 7103088 | | 6728428 | | 3069612 | | 690753 | | 77112 | | 4242 | | 108 | | 1 |
|
A185419 as a square array
| 1 | 3 | 10 | 42 | 248 | 1992 | 19600 | 222288 | 2851712
| | 1 | 9 | 67 | 510 | 4378 | 44268 | 524748 | 7103088
| | 1 | 18 | 235 | 2835 | 34888 | 461748 | 6728428
| | 1 | 30 | 605 | 10605 | 178913 | 3069612
| | 1 | 45 | 1295 | 31080 | 690753
| | 1 | 63 | 2450 | 77112
| | 1 | 84 | 4242
| | 1 | 108
| | 1
|
A185419 as an upper right triangle
| 1 | 3 | 10 | 42 | 248 | 1992 | 19600 | 222288 | 2851712
| | 1 | 9 | 67 | 510 | 4378 | 44268 | 524748 | 7103088
| | | 1 | 18 | 235 | 2835 | 34888 | 461748 | 6728428
| | | | 1 | 30 | 605 | 10605 | 178913 | 3069612
| | | | | 1 | 45 | 1295 | 31080 | 690753
| | | | | | 1 | 63 | 2450 | 77112
| | | | | | | 1 | 84 | 4242
| | | | | | | | 1 | 108
| | | | | | | | | 1
|
|
