Number of (n+1)X5 0..2 arrays with the number of clockwise edge increases in every 2X2 subblock equal to two, and every 2X2 determinant nonzero.

A205994

Number of (n+1)X5 0..2 arrays with the number of clockwise edge increases in every 2X2 subblock equal to two, and every 2X2 determinant nonzero.

Terms

    a(0) =1184a(1) =14866a(2) =189430a(3) =2437024a(4) =31326018a(5) =403768668a(6) =5195655486a(7) =66947088104a(8) =861764789094

External references