Number of n X 5 0..1 arrays with the number of 1's horizontally or vertically adjacent to some 0 one less than the number of 0's adjacent to some 1.
A284768
Number of n X 5 0..1 arrays with the number of 1's horizontally or vertically adjacent to some 0 one less than the number of 0's adjacent to some 1.
Terms
- a(0) =6a(1) =206a(2) =5637a(3) =145822a(4) =4219759a(5) =121021322a(6) =3595841703a(7) =107047691558
External references
- oeis: A284768