Number of 7 X n 0..1 arrays with every element equal to 0, 2, 3 or 4 horizontally or antidiagonally adjacent elements, with upper left element zero.
A302155
Number of 7 X n 0..1 arrays with every element equal to 0, 2, 3 or 4 horizontally or antidiagonally adjacent elements, with upper left element zero.
Terms
- a(0) =64a(1) =1a(2) =260a(3) =1025a(4) =8152a(5) =128319a(6) =1728734a(7) =26544210a(8) =439103633a(9) =7478635467a(10) =131386907715
External references
- oeis: A302155