|
| |
|
|
A234657
|
|
Number of (n+1) X (7+1) 0..5 arrays with every 2 X 2 subblock having its diagonal sum differing from its antidiagonal sum by 4 (constant-stress 1 X 1 tilings).
|
|
0
|
|
|
|
1434624, 2414992, 4196144, 8731840, 18735792, 46510768, 118121744, 335161744, 966751344, 3047922832, 9726377744, 33467842000, 116063388912
(list;
graph;
refs;
listen;
history;
text;
internal format)
|
| |
| |
|
|
