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%I #11 Jun 26 2021 06:47:08
%S 0,2,3,4,6,7,8,9,10,16,22,24,25,26,28,29,30,31,32,33,35,36,37,39,40,
%T 41,42,43,44,46,47,48,50,51,52,53,54,56,66,68,69,70,72,73,74,75,76,77,
%U 79,80,81,83,84,85,86,87,88,90,91,92,94,95,96,97,98,99,101,102,103
%N Numbers whose base-11 representation has the same number of 1's and 5's.
%t Select[Range[0,110],DigitCount[#,11,1]==DigitCount[#,11,5]&] (* _Harvey P. Dale_, Mar 09 2016 *)
%K nonn,base,easy
%O 1,2
%A _Olivier Gérard_
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