|
| |
|
|
A190602
|
|
Number of (n+2)X(n+2) symmetric binary matrices without the pattern 1 0 1 vertically or horizontally
|
|
1
|
|
|
|
42, 334, 4449, 97424, 3388130, 187160348, 16551136352, 2348378261899, 533921776093322, 194297764330364986, 113166821986252773490, 105535296084137818939844, 157606962038222415838019755
(list;
graph;
refs;
listen;
history;
text;
internal format)
|
| |
| |
|
|
