%I
%S 55,62,119,126,183,190,247,254,311,318,375,382,391,399,407,415,423,
%T 431,440,441,442,443,444,445,454,462,470,478,486,494,496,497,498,499,
%U 500,501,567,574,631,638,695,702,759,766,823,830,887,894,903,911,919
%N Numbers whose base8 representation has the same nonzero number of 6's and 7's.
%H Harvey P. Dale, <a href="/A039356/b039356.txt">Table of n, a(n) for n = 1..1000</a>
%t Select[Range[1000],DigitCount[#,8,6]==DigitCount[#,8,7]>0&] (* _Harvey P. Dale_, Jun 01 2012 *)
%Y Cf. A007094.
%K nonn,base,easy
%O 1,1
%A _Olivier GĂ©rard_
