A039160 Numbers whose base-11 representation has the same number of 0's and 5's.

1, 2, 3, 4, 6, 7, 8, 9, 10, 12, 13, 14, 15, 17, 18, 19, 20, 21, 23, 24, 25, 26, 28, 29, 30, 31, 32, 34, 35, 36, 37, 39, 40, 41, 42, 43, 45, 46, 47, 48, 50, 51, 52, 53, 54, 55, 67, 68, 69, 70, 72, 73, 74, 75, 76, 78, 79, 80, 81, 83, 84, 85, 86, 87, 89, 90, 91, 92, 94, 95

Offset

1,2

Links

Table of n, a(n) for n=1..70.

Mathematica

Select[Range[100], DigitCount[#, 11, 0]==DigitCount[#, 11, 5]&] (* Harvey P. Dale, Jul 10 2020 *)

Crossrefs

Sequence in context: A187388 A232012 A029596 * A175439 A048264 A260816

Adjacent sequences: A039157 A039158 A039159 * A039161 A039162 A039163

Keyword

nonn,base,easy

Author

Olivier Gérard

Status

approved