%I #17 Jul 17 2018 10:29:11
%S 1,1,1,1,5,21,91,666,3851,30955,144691,1748836,27197611,313477451
%N Total number of maximal nilpotent subgroups of the alternating group, counting conjugates as distinct.
%H Liam Naughton and Goetz Pfeiffer, <a href="http://arxiv.org/abs/1211.1911">Integer sequences realized by the subgroup pattern of the symmetric group</a>, arXiv:1211.1911
%H Liam Naughton, <a href="http://www.maths.nuigalway.ie/~liam/CountingSubgroups.g">CountingSubgroups.g</a>
%H Liam Naughton and Goetz Pfeiffer, <a href="http://schmidt.nuigalway.ie/tomlib/">Tomlib, The GAP table of marks library</a>
%K nonn,more
%O 0,5
%A _Liam Naughton_, Nov 23 2012
%E a(3)-a(13) corrected by _Liam Naughton_, Jul 17 2018