%I A070483
%S A070483 0,1,8,6,1,20,6,7,8,15,13,8,6,13,14,15,1,20,15,13,20,0,1,8,6,1,20,6,7,
%T A070483 8,15,13,8,6,13,14,15,1,20,15,13,20,0,1,8,6,1,20,6,7,8,15,13,8,6,13,14,
%U A070483 15,1,20,15,13,20,0,1,8,6,1,20,6,7,8,15,13,8,6,13,14,15,1,20,15,13,20
%N A070483 n^3 mod 21.
%o A070483 (Other) sage: [power_mod(n,3,21 )for n in xrange(0, 84)] # [From Zerinvary 
               Lajos (zerinvarylajos(AT)yahoo.com), Oct 29 2009]
%Y A070483 Sequence in context: A130787 A153493 A113212 this_sequence A124605 A021120 
               A021541
%Y A070483 Adjacent sequences: A070480 A070481 A070482 this_sequence A070484 A070485 
               A070486
%K A070483 nonn
%O A070483 0,3
%A A070483 N. J. A. Sloane (njas(AT)research.att.com), May 12 2002