Number of 5Xn binary arrays without the pattern 1 1 1 diagonally, vertically or antidiagonally.

A188750

Number of 5Xn binary arrays without the pattern 1 1 1 diagonally, vertically or antidiagonally.

Terms

    a(0) =24a(1) =576a(2) =9504a(3) =176002a(4) =3283906a(5) =60714322a(6) =1127318294a(7) =20939826298a(8) =388867222760

External references