|
| |
|
|
A191295
|
|
Number of nXn symmetric binary matrices with each 1 adjacent to exactly 2 knight-move neighboring 1s
|
|
0
|
|
|
|
1, 1, 2, 17, 61, 241, 1077, 10002, 130992, 2166639, 41299118, 1000354787, 34454184106
(list;
graph;
refs;
listen;
history;
text;
internal format)
|
| |
| |
|
|
