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A039485
Numbers whose base-11 representation has the same nonzero number of 6's and 9's.
0
75, 105, 196, 226, 317, 347, 438, 468, 559, 589, 680, 710, 735, 746, 757, 768, 779, 790, 812, 823, 825, 826, 827, 828, 829, 830, 832, 833, 835, 845, 922, 952, 1043, 1073, 1095, 1106, 1117, 1128, 1139, 1150, 1155, 1156, 1157, 1158, 1159, 1160
OFFSET
1,1
MATHEMATICA
Select[Range[1200], DigitCount[#, 11, 6]==DigitCount[#, 11, 9]>0&] (* Harvey P. Dale, Jan 31 2015 *)
CROSSREFS
Sequence in context: A272023 A286353 A107077 * A226475 A337251 A224477
KEYWORD
nonn,base,easy
STATUS
approved