Number of 7 X n binary arrays without the pattern 0 1 diagonally, vertically, antidiagonally or horizontally.

A188558

Number of 7 X n binary arrays without the pattern 0 1 diagonally, vertically, antidiagonally or horizontally.

Terms

    a(0) =8a(1) =15a(2) =28a(3) =52a(4) =96a(5) =176a(6) =320a(7) =576a(8) =1024a(9) =1793a(10) =3084a(11) =5200a(12) =8584a(13) =13866a(14) =21920a(15) =33932a(16) =51480a(17) =76627a(18) =112028a(19) =161052a(20) =227920a(21) =317860a(22) =437280a(23) =593960a(24) =797264a(25) =1058373a(26) =1390540a(27) =1809368a(28) =2333112a(29) =2983006

External references