Number of 6 X n 0..1 arrays avoiding 0 0 0 and 1 0 1 horizontally and 0 0 1 and 0 1 1 vertically.

A208016

Number of 6 X n 0..1 arrays avoiding 0 0 0 and 1 0 1 horizontally and 0 0 1 and 0 1 1 vertically.

Terms

    a(0) =16a(1) =256a(2) =784a(3) =4489a(4) =15376a(5) =43264a(6) =167281a(7) =609961a(8) =1974025a(9) =6927424a(10) =24750625a(11) =84456100a(12) =291931396a(13) =1024704121a(14) =3549895561a(15) =12285283921a(16) =42796024384a(17) =148698928225a(18) =515713569424

External references