%I #10 Dec 16 2016 15:25:46
%S 1,2,11,84,743,7108
%N Number of Wilf-equivalence classes of square permutations of 2n things that avoid 132.
%H Samuele Giraudo, S. Vialette, <a href="https://arxiv.org/abs/1601.05962">Unshuffling Permutations</a>, arXiv preprint arXiv:1601.05962 [cs.DS], 2016.
%K nonn,more
%O 0,2
%A _N. J. A. Sloane_, Dec 15 2016
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