A251616 as a triangular array
| | | | | | 826 |
| | | | | | 14008 | | 14008 |
| | | | | 237566 | | 583034 | | 237566 |
| | | | 4031056 | | 24317054 | | 24317054 | | 4031056 |
| | | 68377410 | | 1016045742 | | 2500893370 | | 1016045742 | | 68377410 |
| | 1160228856 | | 42444702494 | | 258178221074 | | 258178221074 | | 42444702494 | | 1160228856 |
|
A251616 as a square array
826 | 14008 | 237566 | 4031056 | 68377410 | 1160228856
| 14008 | 583034 | 24317054 | 1016045742 | 42444702494
| 237566 | 24317054 | 2500893370 | 258178221074
| 4031056 | 1016045742 | 258178221074
| 68377410 | 42444702494
| 1160228856
|
A251616 as an upper right triangle
826 | 14008 | 237566 | 4031056 | 68377410 | 1160228856
| | 14008 | 583034 | 24317054 | 1016045742 | 42444702494
| | | 237566 | 24317054 | 2500893370 | 258178221074
| | | | 4031056 | 1016045742 | 258178221074
| | | | | 68377410 | 42444702494
| | | | | | 1160228856
|
|