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%I A088806 #9 Dec 22 2014 16:00:16
%S A088806 0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,9,0,0,0,0,0,0,0,2,0,0,2,0,0,0,0,44,0,0,
%T A088806 0,0,0,0,0,2,0,0,0,0,0,0,0,9,0,0,0,0,0,2,0,2,0,0,0,0,0,0,0,256,0,0,0,
%U A088806 0,0,0,0,4,0,0,0,0,0,0,0,9,10,0,0,0,0,0
%N A088806 Number of non-Abelian nilpotent groups of order n.
%C A088806 a(n) = 0 precisely when n is cubefree. - _Eric M. Schmidt_, Dec 19 2014
%H A088806 T. D. Noe, <a href="/A088806/b088806.txt">Table of n, a(n) for n = 1..2015</a>
%F A088806 a(n) = A066060(n) - A000688(n).
%Y A088806 Cf. A066060, A000688.
%K A088806 nonn
%O A088806 1,8
%A A088806 Yuval Dekel (dekelyuval(AT)hotmail.com), Nov 22 2003

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