Number of 8Xn binary arrays without the pattern 0 1 diagonally or antidiagonally.
A188830
Number of 8Xn binary arrays without the pattern 0 1 diagonally or antidiagonally.
Terms
- a(0) =256a(1) =81a(2) =289a(3) =1024a(4) =3721a(5) =13456a(6) =49284a(7) =179776a(8) =660969a(9) =2421136a(10) =8916196a(11) =32729841a(12) =120604324a(13) =443228809a(14) =1633453056a(15) =6007025025a(16) =22136976225a(17) =81441744400a(18) =300095796100
External references
- oeis: A188830