A236719 as a triangular array
| | | | | | | | 81 |
| | | | | | | | 398 | | 398 |
| | | | | | | 1940 | | 2262 | | 1940 |
| | | | | | 9608 | | 12276 | | 12276 | | 9608 |
| | | | | 47952 | | 68906 | | 68892 | | 68906 | | 47952 |
| | | | 237952 | | 391672 | | 380270 | | 380270 | | 391672 | | 237952 |
| | | 1181504 | | 2259386 | | 2285619 | | 2393308 | | 2285619 | | 2259386 | | 1181504 |
| | 5866176 | | 12874198 | | 13917166 | | 15926522 |
|
A236719 as a square array
81 | 398 | 1940 | 9608 | 47952 | 237952 | 1181504 | 5866176
| 398 | 2262 | 12276 | 68906 | 391672 | 2259386 | 12874198
| 1940 | 12276 | 68892 | 380270 | 2285619 | 13917166
| 9608 | 68906 | 380270 | 2393308 | 15926522
| 47952 | 391672 | 2285619
| 237952 | 2259386
| 1181504
|
A236719 as an upper right triangle
81 | 398 | 1940 | 9608 | 47952 | 237952 | 1181504 | 5866176
| | 398 | 2262 | 12276 | 68906 | 391672 | 2259386 | 12874198
| | | 1940 | 12276 | 68892 | 380270 | 2285619 | 13917166
| | | | 9608 | 68906 | 380270 | 2393308 | 15926522
| | | | | 47952 | 391672 | 2285619
| | | | | | 237952 | 2259386
| | | | | | | 1181504
| | | | | | |
|
|