|
| |
|
|
A147362
|
|
Number of n X n binary arrays symmetric under horizontal and vertical reflection with all ones connected only in a 01110-11111 pattern in any orientation.
|
|
0
| |
|
|
1, 1, 1, 1, 5, 1, 10, 1, 26, 1, 216, 25, 1652, 141, 19963, 756, 394431, 10461, 8267041, 137862, 246247606, 2668563, 11800979307, 89609916
(list; graph; refs; listen; history; internal format)
|
| |
| |
|
|
