A187964 as a triangular array
| | | | | | | | 256 |
| | | | | | | | 1408 | | 1408 |
| | | | | | | 7744 | | 8768 | | 7744 |
| | | | | | 42592 | | 53728 | | 53728 | | 42592 |
| | | | | 240064 | | 322128 | | 359488 | | 322128 | | 240064 |
| | | | 1353088 | | 2092928 | | 2292560 | | 2292560 | | 2092928 | | 1353088 |
| | | 7626496 | | 13520976 | | 16890700 | | 15189800 | | 16890700 | | 13520976 | | 7626496 |
| | 42683776 |
|
A187964 as a square array
256 | 1408 | 7744 | 42592 | 240064 | 1353088 | 7626496 | 42683776
| 1408 | 8768 | 53728 | 322128 | 2092928 | 13520976
| 7744 | 53728 | 359488 | 2292560 | 16890700
| 42592 | 322128 | 2292560 | 15189800
| 240064 | 2092928 | 16890700
| 1353088 | 13520976
| 7626496
|
A187964 as an upper right triangle
256 | 1408 | 7744 | 42592 | 240064 | 1353088 | 7626496 | 42683776
| | 1408 | 8768 | 53728 | 322128 | 2092928 | 13520976
| | | 7744 | 53728 | 359488 | 2292560 | 16890700
| | | | 42592 | 322128 | 2292560 | 15189800
| | | | | 240064 | 2092928 | 16890700
| | | | | | 1353088 | 13520976
| | | | | | | 7626496
| | | | | | |
|
|