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%I #12 Jun 26 2021 20:28:37
%S 0,1,2,4,5,7,8,9,10,11,12,13,14,16,17,19,20,21,22,23,24,25,26,28,29,
%T 31,32,33,34,35,42,48,49,50,52,53,55,56,57,58,59,60,61,62,64,65,67,68,
%U 69,70,71,75,84,85,86,88,89,91,92,93,94,95,96,97,98,100,101,103,104
%N Numbers whose base-12 representation has the same number of 3's and 6's.
%t Select[Range[0,200],DigitCount[#,12,3]==DigitCount[#,12,6]&] (* _Harvey P. Dale_, Oct 01 2014 *)
%K nonn,base,easy
%O 1,3
%A _Olivier Gérard_
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