A236737 as a triangular array
| | | | | | | | 81 |
| | | | | | | | 345 | | 345 |
| | | | | | | 1497 | | 2471 | | 1497 |
| | | | | | 6663 | | 17583 | | 17583 | | 6663 |
| | | | | 29617 | | 131147 | | 203517 | | 131147 | | 29617 |
| | | | 132471 | | 975553 | | 2541745 | | 2541745 | | 975553 | | 132471 |
| | | 592001 | | 7370761 | | 31912919 | | 55635639 | | 31912919 | | 7370761 | | 592001 |
| | 2651151 | | 55873999 | | 411993973 |
|
A236737 as a square array
81 | 345 | 1497 | 6663 | 29617 | 132471 | 592001 | 2651151
| 345 | 2471 | 17583 | 131147 | 975553 | 7370761 | 55873999
| 1497 | 17583 | 203517 | 2541745 | 31912919 | 411993973
| 6663 | 131147 | 2541745 | 55635639
| 29617 | 975553 | 31912919
| 132471 | 7370761
| 592001
|
A236737 as an upper right triangle
81 | 345 | 1497 | 6663 | 29617 | 132471 | 592001 | 2651151
| | 345 | 2471 | 17583 | 131147 | 975553 | 7370761 | 55873999
| | | 1497 | 17583 | 203517 | 2541745 | 31912919 | 411993973
| | | | 6663 | 131147 | 2541745 | 55635639
| | | | | 29617 | 975553 | 31912919
| | | | | | 132471 | 7370761
| | | | | | | 592001
| | | | | | |
|
|