A263215 as a triangular array
| | | | | | 22874 |
| | | | | | 362522 | | 362522 |
| | | | | 5416302 | | 12507525 | | 5416302 |
| | | | 78580226 | | 395174691 | | 395174691 | | 78580226 |
| | | 1104667450 | | 11968129797 | | 25864201119 | | 11968129797 | | 1104667450 |
| | 15573947878 | | 347731730746 | | 1606472091969 | | 1606472091969 |
|
A263215 as a square array
22874 | 362522 | 5416302 | 78580226 | 1104667450 | 15573947878
| 362522 | 12507525 | 395174691 | 11968129797 | 347731730746
| 5416302 | 395174691 | 25864201119 | 1606472091969
| 78580226 | 11968129797 | 1606472091969
| 1104667450
|
A263215 as an upper right triangle
22874 | 362522 | 5416302 | 78580226 | 1104667450 | 15573947878
| | 362522 | 12507525 | 395174691 | 11968129797 | 347731730746
| | | 5416302 | 395174691 | 25864201119 | 1606472091969
| | | | 78580226 | 11968129797 | 1606472091969
| | | | | 1104667450
| | | | |
|
|