A218960 Total number of maximal solvable subgroups of the alternating group, counting conjugates as distinct.

1, 1, 1, 1, 1, 21, 76, 456, 996, 12136, 80836, 807676, 8779816, 104127596

Offset

0,6

Links

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

Liam Naughton and Goetz Pfeiffer, Integer sequences realized by the subgroup pattern of the symmetric group, arXiv:1211.1911

Liam Naughton, CountingSubgroups.g

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

Crossrefs

Sequence in context: A350160 A316887 A296155 * A218955 A085027 A143206

Adjacent sequences: A218957 A218958 A218959 * A218961 A218962 A218963

Keyword

nonn,more

Author

Liam Naughton, Nov 23 2012

Extensions

a(3), a(5)-a(13) corrected by Liam Naughton, Jul 17 2018

Status

approved