%I A087692
%S A087692 1,1,2,2,4,2,2,4,2,4,10,4,4,2,8,8,16,2,6,8,4,10,22,8,20,4,6,4,28,8,10,
%T A087692 16,20,16,8,4,12,6,8,16,40,4,14,20,8,22,46,16,14,20,32,8,52,6,40,8,12,
%U A087692 28,58,16,20,10,4,32,16,20,22,32,44,8,70,8,24,12,40,12,20,8,26,32,18,40
%N A087692 Number of cubes in multiplicative group modulo n.
%C A087692 Cubic analog of A046073. - S. R. Finch (Steven.Finch(AT)inria.fr), Mar 
               01 2006
%H A087692 S. R. Finch and Pascal Sebah, <a href="http://arXiv.org/abs/math.NT/0604465">
               Squares and Cubes Modulo n</a> (arXiv:math.NT/0604465).
%F A087692 a(n) = phi(n) / A060839(n).
%Y A087692 Cf. A060839, A046073.
%Y A087692 Sequence in context: A073103 A069177 A077659 this_sequence A093621 A143230 
               A072301
%Y A087692 Adjacent sequences: A087689 A087690 A087691 this_sequence A087693 A087694 
               A087695
%K A087692 mult,nonn
%O A087692 1,3
%A A087692 Yuval Dekel (dekelyuval(AT)hotmail.com), Sep 27 2003
%E A087692 More terms from S. R. Finch (Steven.Finch(AT)inria.fr), Mar 01 2006