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A039241
Numbers whose base-12 representation has the same number of 3's and 6's.
0
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, 31, 32, 33, 34, 35, 42, 48, 49, 50, 52, 53, 55, 56, 57, 58, 59, 60, 61, 62, 64, 65, 67, 68, 69, 70, 71, 75, 84, 85, 86, 88, 89, 91, 92, 93, 94, 95, 96, 97, 98, 100, 101, 103, 104
OFFSET
1,3
MATHEMATICA
Select[Range[0, 200], DigitCount[#, 12, 3]==DigitCount[#, 12, 6]&] (* Harvey P. Dale, Oct 01 2014 *)
CROSSREFS
Sequence in context: A094562 A178344 A274333 * A000394 A039184 A039137
KEYWORD
nonn,base,easy
STATUS
approved