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A039243 Numbers whose base-12 representation has the same number of 3's and 8's. 0

%I #13 Jun 26 2021 17:29:23

%S 0,1,2,4,5,6,7,9,10,11,12,13,14,16,17,18,19,21,22,23,24,25,26,28,29,

%T 30,31,33,34,35,44,48,49,50,52,53,54,55,57,58,59,60,61,62,64,65,66,67,

%U 69,70,71,72,73,74,76,77,78,79,81,82,83,84,85,86,88,89,90,91,93,94

%N Numbers whose base-12 representation has the same number of 3's and 8's.

%t Select[Range[0,110],DigitCount[#,12,3]==DigitCount[#,12,8]&] (* _Harvey P. Dale_, Aug 02 2011 *)

%K nonn,base,easy

%O 1,3

%A _Olivier GĂ©rard_

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Last modified April 18 04:24 EDT 2024. Contains 371767 sequences. (Running on oeis4.)