A039551 Numbers whose base-12 representation has the same nonzero number of 7's and 10's.

94, 127, 238, 271, 382, 415, 526, 559, 670, 703, 814, 847, 958, 991, 1018, 1030, 1042, 1054, 1066, 1078, 1090, 1114, 1126, 1128, 1129, 1130, 1131, 1132, 1133, 1134, 1136, 1137, 1139, 1150, 1246, 1279, 1390, 1423, 1447, 1459, 1471, 1483

Offset

1,1

Links

Table of n, a(n) for n=1..42.

Mathematica

Select[Range[1500], DigitCount[#, 12, 7]==DigitCount[#, 12, 10]>0&] (* Harvey P. Dale, May 19 2014 *)

Crossrefs

Sequence in context: A044974 A257525 A020355 * A100767 A050208 A035117

Adjacent sequences: A039548 A039549 A039550 * A039552 A039553 A039554

Keyword

nonn,base,easy

Author

Olivier Gérard

Status

approved