Number of (n+2)X8 binary arrays with every 2X2 subblock sum equal to some diagonal or antidiagonal neighbor 2X2 subblock sum.

A187937

Number of (n+2)X8 binary arrays with every 2X2 subblock sum equal to some diagonal or antidiagonal neighbor 2X2 subblock sum.

Terms

    a(0) =10296a(1) =64024a(2) =3394156a(3) =94215422a(4) =3490809390

External references