Number of binary strings of length n with no substrings equal to 0000 0011 or 0110
13, 22, 37, 63, 105, 177, 297, 500, 839, 1411, 2370, 3984, 6693, 11249, 18901
2 seqfan posts
Fri Jun 4 22:20:18 CEST 2010 [seqfan] Re: recurrences for pattern avoiding binary strings A164387 to A164494