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A218925
Number of edges in the Hasse diagram of the poset of conjugacy classes of subgroups of the symmetric group.
2
0, 0, 1, 4, 17, 37, 149, 290, 1080, 2267, 8023, 17249, 72390, 153419
OFFSET
0,4
LINKS
CROSSREFS
Sequence in context: A267766 A273683 A173511 * A356347 A182868 A178947
KEYWORD
nonn,more
AUTHOR
Liam Naughton, Nov 12 2012
STATUS
approved