%I A039266
%S A039266 0,1,2,3,4,5,6,8,10,11,12,13,14,15,16,17,18,20,22,23,24,25,26,27,28,29,
%T A039266 30,32,34,35,36,37,38,39,40,41,42,44,46,47,48,49,50,51,52,53,54,56,58,
%U A039266 59,60,61,62,63,64,65,66,68,70,71,72,73,74,75,76,77,78,80,82,83
%N A039266 Numbers n such that representation in base 12 has same number of 7's 
               and 9's.
%Y A039266 Sequence in context: A039125 A038101 A073956 this_sequence A039205 A039154 
               A039083
%Y A039266 Adjacent sequences: A039263 A039264 A039265 this_sequence A039267 A039268 
               A039269
%K A039266 nonn,base,easy
%O A039266 1,3
%A A039266 Olivier Gerard (olivier.gerard(AT)gmail.com)
%E A039266 An incorrect g.f. was deleted by N. J. A. Sloane, Sep 13 2009