Number of (n+1)X5 0..3 arrays with the number of clockwise edge increases in every 2X2 subblock the same.

A205366

Number of (n+1)X5 0..3 arrays with the number of clockwise edge increases in every 2X2 subblock the same.

Terms

    a(0) =124048a(1) =8539884a(2) =629784956a(3) =50678667832

External references