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A218943
Total number of distinct nilpotent subgroups of the alternating group, counting conjugates as distinct.
0
1, 1, 2, 9, 37, 252, 1507, 21739, 186983, 2369258, 22872863, 746597568, 9157758326
OFFSET
0,3
LINKS
CROSSREFS
Sequence in context: A000663 A364088 A218942 * A122673 A241454 A139102
KEYWORD
nonn,more
AUTHOR
Liam Naughton, Nov 21 2012
STATUS
approved