A316435 - OEIS

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A316435

Number of maximal subgroups of alternating group A_n, counting conjugates as distinct.

0, 1, 5, 21, 52, 93, 157, 1615, 3976, 6063, 38657, 41029695, 40060126, 66408709, 69552217, 21794638335, 1307902407752, 355687428358143, 355691118382363, 10559506801336735, 1267150213999726, 2534272929378303, 2548357888109546, 1831184524199042148591

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OFFSET

2,3

LINKS

Table of n, a(n) for n=2..25.

PROG

(GAP) List([2..20], n->Sum( ConjugacyClassesMaximalSubgroups( AlternatingGroup(n)), Size));

CROSSREFS

Cf. A029725, A066113, A290138.

Sequence in context: A366723 A039659 A147238 * A339623 A272013 A219219

Adjacent sequences: A316432 A316433 A316434 * A316436 A316437 A316438

KEYWORD

nonn

AUTHOR

Andrew Howroyd, Jul 02 2018

STATUS

approved

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