A039179 Numbers whose base-11 representation has the same number of 2's and 8's.

0, 1, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 16, 17, 18, 20, 21, 30, 33, 34, 36, 37, 38, 39, 40, 42, 43, 44, 45, 47, 48, 49, 50, 51, 53, 54, 55, 56, 58, 59, 60, 61, 62, 64, 65, 66, 67, 69, 70, 71, 72, 73, 75, 76, 77, 78, 80, 81, 82, 83, 84, 86, 87, 90, 99, 100, 102, 103

Offset

1,3

Links

Table of n, a(n) for n=1..69.

Mathematica

Select[Range[0, 110], DigitCount[#, 11, 8]==DigitCount[#, 11, 2]&]  (* Harvey P. Dale, Jan 09 2011 *)

Crossrefs

Sequence in context: A047252 A039235 A247782 * A247914 A184518 A304802

Adjacent sequences: A039176 A039177 A039178 * A039180 A039181 A039182

Keyword

nonn,base,easy

Author

Olivier Gérard

Status

approved