Number of nX5 0..1 arrays with every element equal to 0, 1, 2, 3 or 5 horizontally, vertically or antidiagonally adjacent elements, with upper left element zero.
A300808
Number of nX5 0..1 arrays with every element equal to 0, 1, 2, 3 or 5 horizontally, vertically or antidiagonally adjacent elements, with upper left element zero.
Terms
- a(0) =16a(1) =401a(2) =5908a(3) =90980a(4) =1415898a(5) =22066384a(6) =343667594a(7) =5352803078a(8) =83370618870
External references
- oeis: A300808