Number of n X 7 0..1 arrays with the number of 1's king-move adjacent to some 0 equal to the number of 0's adjacent to some 1, with top left element zero.
A284112
Number of n X 7 0..1 arrays with the number of 1's king-move adjacent to some 0 equal to the number of 0's adjacent to some 1, with top left element zero.
Terms
- a(0) =33a(1) =2095a(2) =67957a(3) =16442183a(4) =835390074a(5) =202053817163
External references
- oeis: A284112