Number of n X n 0..2 arrays with no element less than a strict majority of its horizontal and antidiagonal neighbors.

A232016

Number of n X n 0..2 arrays with no element less than a strict majority of its horizontal and antidiagonal neighbors.

Terms

    a(0) =3a(1) =22a(2) =852a(3) =196196a(4) =266779524

External references