id:A066060 - OEIS Search Results

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Number of nilpotent groups of order n.

+0
3

1, 1, 1, 2, 1, 1, 1, 5, 2, 1, 1, 2, 1, 1, 1, 14, 1, 2, 1, 2, 1, 1, 1, 5, 2, 1, 5, 2, 1, 1, 1, 51, 1, 1, 1, 4, 1, 1, 1, 5, 1, 1, 1, 2, 2, 1, 1, 14, 2, 2, 1, 2, 1, 5, 1, 5, 1, 1, 1, 2, 1, 1, 2, 267, 1, 1, 1, 2, 1, 1, 1, 10, 1, 1, 2, 2, 1, 1, 1, 14, 15, 1, 1, 2, 1, 1, 1, 5, 1, 2, 1, 2, 1, 1, 1, 51, 1, 2, 2, 4, 1 (list; graph; listen)

	OFFSET	`1,4`
	COMMENT	`Multiplicative with a(p^m) equal to the number of groups of order p^m.`
	LINKS	`T. D. Noe, Table of n, a(n) for n=1..2015 (using data from A000001)`
	CROSSREFS	`Cf. A000001, A056867, A069739.` `Sequence in context: A157249 A155586 A069739 this_sequence A008550 A064094 A090182` `Adjacent sequences: A066057 A066058 A066059 this_sequence A066061 A066062 A066063`
	KEYWORD	`nonn,nice,mult`
	AUTHOR	`Reiner Martin (reinermartin(AT)hotmail.com), Dec 29 2001`

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Last modified November 24 23:16 EST 2009. Contains 167481 sequences.

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