Number of 6Xn binary arrays with top left element equal to 1 and no two ones adjacent horizontally or nw-se.
A228801
Number of 6Xn binary arrays with top left element equal to 1 and no two ones adjacent horizontally or nw-se.
Terms
- a(0) =32a(1) =89a(2) =2892a(3) =22060a(4) =362511a(5) =3835792a(6) =51557716a(7) =607251543a(8) =7672139244a(9) =93420773609
External references
- oeis: A228801