A218911 Number of conjugacy classes of solvable subgroups of the symmetric group.

1, 1, 2, 4, 11, 17, 50, 84, 268, 485, 1418, 2691, 9725, 18286

Offset

0,3

Links

Table of n, a(n) for n=0..13.

L. Naughton and G. Pfeiffer, Integer sequences realized by the subgroup pattern of the symmetric group, arXiv:1211.1911 and J. Int. Seq. 16 (2013) #13.5.8

Liam Naughton, CountingSubgroups.g

Liam Naughton and Goetz Pfeiffer, Tomlib, The GAP table of marks library,

Prog

(GAP)  List(ConjugacyClassesSubgroups(G), x->IsSolvableGroup(Representative(x)));

Crossrefs

Sequence in context: A283406 A283357 A182642 * A056393 A319417 A056394

Adjacent sequences: A218908 A218909 A218910 * A218912 A218913 A218914

Keyword

nonn,more

Author

Liam Naughton, Nov 09 2012

Status

approved