Number of (n+1)X5 binary arrays with every 2X2 subblock determinant equal to some horizontal or vertical neighbor 2X2 subblock determinant.

A185482

Number of (n+1)X5 binary arrays with every 2X2 subblock determinant equal to some horizontal or vertical neighbor 2X2 subblock determinant.

Terms

    a(0) =234a(1) =3262a(2) =35672a(3) =431655a(4) =5026765a(5) =59486818a(6) =699638196a(7) =8249951270a(8) =97185031842

External references