Number of (3+1)X(n+1) 0..1 arrays with no element having a strict majority of its horizontal, diagonal and antidiagonal neighbors equal to one.

A231767

Number of (3+1)X(n+1) 0..1 arrays with no element having a strict majority of its horizontal, diagonal and antidiagonal neighbors equal to one.

Terms

    a(0) =36a(1) =660a(2) =5041a(3) =38160a(4) =356409a(5) =3453471a(6) =30958096a(7) =275036364a(8) =2497000900a(9) =22773363171a(10) =206128712196

External references