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A039082
Numbers whose base-9 representation has the same number of 0's and 6's.
0
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, 32, 34, 35, 37, 38, 39, 40, 41, 43, 44, 46, 47, 48, 49, 50, 52, 53, 54, 64, 65, 66, 67, 68, 70, 71, 73, 74, 75, 76, 77, 79, 80, 87, 91, 92, 93, 94, 95, 97, 98, 100, 101, 102, 103
OFFSET
1,2
MATHEMATICA
Select[Range[200], DigitCount[#, 9, 0]==DigitCount[#, 9, 6]&] (* Harvey P. Dale, Oct 20 2014 *)
CROSSREFS
Cf. A007095.
Sequence in context: A039202 A039152 A051705 * A340608 A047503 A228803
KEYWORD
nonn,base,easy
STATUS
approved