A236278 as a triangular array
| | | | | | | | 42 |
| | | | | | | | 208 | | 208 |
| | | | | | | 1048 | | 1770 | | 1048 |
| | | | | | 5328 | | 15434 | | 15434 | | 5328 |
| | | | | 27168 | | 137142 | | 232736 | | 137142 | | 27168 |
| | | | 138720 | | 1226262 | | 3604782 | | 3604782 | | 1226262 | | 138720 |
| | | 708640 | | 11005062 | | 56299040 | | 98027150 | | 56299040 | | 11005062 | | 708640 |
| | 3620768 | | 98896922 |
|
A236278 as a square array
42 | 208 | 1048 | 5328 | 27168 | 138720 | 708640 | 3620768
| 208 | 1770 | 15434 | 137142 | 1226262 | 11005062 | 98896922
| 1048 | 15434 | 232736 | 3604782 | 56299040
| 5328 | 137142 | 3604782 | 98027150
| 27168 | 1226262 | 56299040
| 138720 | 11005062
| 708640
|
A236278 as an upper right triangle
42 | 208 | 1048 | 5328 | 27168 | 138720 | 708640 | 3620768
| | 208 | 1770 | 15434 | 137142 | 1226262 | 11005062 | 98896922
| | | 1048 | 15434 | 232736 | 3604782 | 56299040
| | | | 5328 | 137142 | 3604782 | 98027150
| | | | | 27168 | 1226262 | 56299040
| | | | | | 138720 | 11005062
| | | | | | | 708640
| | | | | | |
|
|