|
|
A300638
|
|
Number of nX7 0..1 arrays with every element equal to 1, 2, 4 or 5 horizontally, vertically or antidiagonally adjacent elements, with upper left element zero.
|
|
1
|
|
|
8, 223, 705, 3313, 17607, 124439, 865205, 6105466, 44264248, 319622847, 2311191759, 16797467849, 122107007666, 887949403002, 6461637480954, 47018596903063, 342127968993605, 2489544665981657, 18115122148301327
(list;
graph;
refs;
listen;
history;
text;
internal format)
|
|
|
|
|