%I A039095
%S A039095 0,1,3,4,5,6,8,9,10,12,13,14,15,17,25,27,28,30,31,32,33,35,36,37,39,40,
%T A039095 41,42,44,45,46,48,49,50,51,53,54,55,57,58,59,60,62,65,72,73,75,76,77,
%U A039095 78,80,81,82,84,85,86,87,89,90,91,93,94,95,96,98,106,108,109,111
%N A039095 Numbers n such that representation in base 9 has same number of 2's and 
               7's.
%Y A039095 Sequence in context: A047207 A039132 A122488 this_sequence A001957 A100966 
               A063977
%Y A039095 Adjacent sequences: A039092 A039093 A039094 this_sequence A039096 A039097 
               A039098
%K A039095 nonn,base,easy
%O A039095 1,3
%A A039095 Olivier Gerard (olivier.gerard(AT)gmail.com)