Number of n X 4 0..1 arrays with the number of 1's king-move adjacent to some 0 two less than the number of 0's adjacent to some 1.
A286212
Number of n X 4 0..1 arrays with the number of 1's king-move adjacent to some 0 two less than the number of 0's adjacent to some 1.
Terms
- a(0) =0a(1) =62a(2) =684a(3) =10056a(4) =141018a(5) =2053994a(6) =30004158a(7) =443275636a(8) =6591532114a(9) =98620717026
External references
- oeis: A286212