Number of nX7 0..5 arrays with no element equal to another within a city block distance of two, and new values 0..5 introduced in row major order.

A206395

Number of nX7 0..5 arrays with no element equal to another within a city block distance of two, and new values 0..5 introduced in row major order.

Terms

    a(0) =51a(1) =8404a(2) =96632a(3) =1343560a(4) =18574298a(5) =268956972a(6) =3889732730a(7) =56960076094a(8) =835640037768

External references