Number of permutations of length n containing exactly one occurrence of the pattern 1-32.
0, 0, 1, 9, 73, 637, 6220, 68414, 844067, 11589987, 175612351, 2912695193
2 seqfan posts
Fri Oct 21 21:18:09 CEST 2011 [seqfan] Re: Problem with A086224 cross refs