login
A039272
Numbers whose base-12 representation has the same number of 9's and 10's.
0
0, 1, 2, 3, 4, 5, 6, 7, 8, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 83
OFFSET
1,3
MATHEMATICA
Select[Range[0, 100], DigitCount[#, 12, 9]==DigitCount[#, 12, 10]&] (* Harvey P. Dale, Oct 21 2013 *)
CROSSREFS
Sequence in context: A162343 A227691 A167703 * A039209 A214678 A259178
KEYWORD
nonn,base,easy
STATUS
approved