A112226 as a triangular array
| | | | | | | | | | 0 |
| | | | | | | | | | 0 | | 1 |
| | | | | | | | | 1 | | 2 | | 1 |
| | | | | | | | 13 | | 7 | | 3 | | 1 |
| | | | | | | 135 | | 40 | | 12 | | 4 | | 1 |
| | | | | | 1537 | | 293 | | 66 | | 18 | | 5 | | 1 |
| | | | | 19811 | | 2646 | | 451 | | 100 | | 25 | | 6 | | 1 |
| | | | 289073 | | 28887 | | 3753 | | 663 | | 143 | | 33 | | 7 | | 1 |
| | | 4741923 | | 374820 | | 37798 | | 5232 | | 940 | | 196 | | 42 | | 8 | | 1 |
| | 86705417 | | 5676121 | | 457508 | | 49444 | | 7174 | | 1294 | | 260 | | 52 | | 9 | | 1 |
|
A112226 as a square array
| 0 | 0 | 1 | 13 | 135 | 1537 | 19811 | 289073 | 4741923 | 86705417
| | 1 | 2 | 7 | 40 | 293 | 2646 | 28887 | 374820 | 5676121
| | 1 | 3 | 12 | 66 | 451 | 3753 | 37798 | 457508
| | 1 | 4 | 18 | 100 | 663 | 5232 | 49444
| | 1 | 5 | 25 | 143 | 940 | 7174
| | 1 | 6 | 33 | 196 | 1294
| | 1 | 7 | 42 | 260
| | 1 | 8 | 52
| | 1 | 9
| | 1
|
A112226 as an upper right triangle
| 0 | 0 | 1 | 13 | 135 | 1537 | 19811 | 289073 | 4741923 | 86705417
| | 1 | 2 | 7 | 40 | 293 | 2646 | 28887 | 374820 | 5676121
| | | 1 | 3 | 12 | 66 | 451 | 3753 | 37798 | 457508
| | | | 1 | 4 | 18 | 100 | 663 | 5232 | 49444
| | | | | 1 | 5 | 25 | 143 | 940 | 7174
| | | | | | 1 | 6 | 33 | 196 | 1294
| | | | | | | 1 | 7 | 42 | 260
| | | | | | | | 1 | 8 | 52
| | | | | | | | | 1 | 9
| | | | | | | | | | 1
|
|
