Number of 8 X n binary arrays without the pattern 0 1 diagonally, vertically, antidiagonally or horizontally.

A188559

Number of 8 X n binary arrays without the pattern 0 1 diagonally, vertically, antidiagonally or horizontally.

Terms

    a(0) =9a(1) =17a(2) =32a(3) =60a(4) =112a(5) =208a(6) =384a(7) =704a(8) =1280a(9) =2304a(10) =4097a(11) =7181a(12) =12381a(13) =20965a(14) =34831a(15) =56751a(16) =90683a(17) =142163a(18) =218790a(19) =330818a(20) =491870a(21) =719790a(22) =1037650a(23) =1474930a(24) =2068890a(25) =2866154a(26) =3924527a(27) =5315067a(28) =7124435a(29) =9457547

External references