%I A039084
%S A039084 0,3,4,5,6,7,8,11,19,27,30,31,32,33,34,35,36,39,40,41,42,43,44,45,48,
%T A039084 49,50,51,52,53,54,57,58,59,60,61,62,63,66,67,68,69,70,71,72,75,76,77,
%U A039084 78,79,80,83,99,102,103,104,105,106,107,110,119,128,137,146,155,163
%N A039084 Numbers n such that representation in base 9 has same number of 1's and 
               2's.
%Y A039084 Sequence in context: A051016 A044951 A138308 this_sequence A085627 A057825 
               A082464
%Y A039084 Adjacent sequences: A039081 A039082 A039083 this_sequence A039085 A039086 
               A039087
%K A039084 nonn,base,easy
%O A039084 1,2
%A A039084 Olivier Gerard (olivier.gerard(AT)gmail.com)