Number of 6Xn 0..1 arrays with no 1 equal to more than two of its horizontal, diagonal and antidiagonal neighbors.

A283696

Number of 6Xn 0..1 arrays with no 1 equal to more than two of its horizontal, diagonal and antidiagonal neighbors.

Terms

    a(0) =64a(1) =2816a(2) =49924a(3) =1489917a(4) =42865601a(5) =1119189256a(6) =30968693109a(7) =851752858746

External references