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A039082 Numbers whose base-9 representation has the same number of 0's and 6's. 0

%I #14 Jun 25 2021 01:43:38

%S 1,2,3,4,5,7,8,10,11,12,13,14,16,17,19,20,21,22,23,25,26,28,29,30,31,

%T 32,34,35,37,38,39,40,41,43,44,46,47,48,49,50,52,53,54,64,65,66,67,68,

%U 70,71,73,74,75,76,77,79,80,87,91,92,93,94,95,97,98,100,101,102,103

%N Numbers whose base-9 representation has the same number of 0's and 6's.

%t Select[Range[200],DigitCount[#,9,0]==DigitCount[#,9,6]&] (* _Harvey P. Dale_, Oct 20 2014 *)

%Y Cf. A007095.

%K nonn,base,easy

%O 1,2

%A _Olivier GĂ©rard_

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Last modified August 2 14:12 EDT 2024. Contains 374848 sequences. (Running on oeis4.)