A130528 as a triangular array
| | | | | | | | | | 1 |
| | | | | | | | | | 1 | | 1 |
| | | | | | | | | 2 | | 2 | | 1 |
| | | | | | | | 12 | | 8 | | 3 | | 1 |
| | | | | | | 156 | | 80 | | 20 | | 4 | | 1 |
| | | | | | 3540 | | 1516 | | 300 | | 40 | | 5 | | 1 |
| | | | | 123400 | | 46236 | | 7816 | | 840 | | 70 | | 6 | | 1 |
| | | | 6091988 | | 2054980 | | 309268 | | 28816 | | 1960 | | 112 | | 7 | | 1 |
| | | 402900176 | | 124679524 | | 17129124 | | 1437476 | | 85656 | | 4032 | | 168 | | 8 | | 1 |
| | 34289884368 | | 9862677332 |
|
A130528 as a square array
| 1 | 1 | 2 | 12 | 156 | 3540 | 123400 | 6091988 | 402900176 | 34289884368
| | 1 | 2 | 8 | 80 | 1516 | 46236 | 2054980 | 124679524 | 9862677332
| | 1 | 3 | 20 | 300 | 7816 | 309268 | 17129124
| | 1 | 4 | 40 | 840 | 28816 | 1437476
| | 1 | 5 | 70 | 1960 | 85656
| | 1 | 6 | 112 | 4032
| | 1 | 7 | 168
| | 1 | 8
| | 1
|
A130528 as an upper right triangle
| 1 | 1 | 2 | 12 | 156 | 3540 | 123400 | 6091988 | 402900176 | 34289884368
| | 1 | 2 | 8 | 80 | 1516 | 46236 | 2054980 | 124679524 | 9862677332
| | | 1 | 3 | 20 | 300 | 7816 | 309268 | 17129124
| | | | 1 | 4 | 40 | 840 | 28816 | 1437476
| | | | | 1 | 5 | 70 | 1960 | 85656
| | | | | | 1 | 6 | 112 | 4032
| | | | | | | 1 | 7 | 168
| | | | | | | | 1 | 8
| | | | | | | | | 1
| | | | | | | | |
|
|
