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Numbers whose base-12 representation has the same number of 6's and 8's.

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`%I #18 Sep 08 2022 08:44:53
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`%S 0,1,2,3,4,5,7,9,10,11,12,13,14,15,16,17,19,21,22,23,24,25,26,27,28,
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`%T 29,31,33,34,35,36,37,38,39,40,41,43,45,46,47,48,49,50,51,52,53,55,57,
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`%U 58,59,60,61,62,63,64,65,67,69,70,71,80,84,85,86,87,88,89,91
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`%N Numbers whose base-12 representation has the same number of 6's and 8's.
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`%H Vincenzo Librandi, <a href="/A039261/b039261.txt">Table of n, a(n) for n = 1..1000</a>
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`%t Select[Range[0, 100], DigitCount[#, 12, 6] == DigitCount[#, 12, 8] &] (* _Vincenzo Librandi_, Oct 20 2012 *)
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`%o (Magma) [n: n in [0..100] | Multiplicity(S,6) eq Multiplicity(S,8) where S is {*d: d in Intseq(n,12)*}]; // _Bruno Berselli_, Oct 20 2012
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`%K nonn,base,easy
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`%O 1,3
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`%A _Olivier GĂ©rard_
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`%E An incorrect g.f. was deleted by _N. J. A. Sloane_, Sep 13 2009
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