A024653 - OEIS

%I #5 Mar 30 2012 18:35:23

%S 0,1,2,3,4,5,6,7,8,50,51,52,53,54,55,56,57,58,510,511,512,513,514,515,

%T 516,517,518,560,561,562,563,564,565,566,567,568,5120,5121,5122,5123,

%U 5124,5125,5126,5127,5128,5170,5171,5172,5173,5174,5175,5176,5177,5178

%N n written in fractional base 9/5.

%F To represent a number in base b, if a digit exceeds b, subtract b and carry 1. In fractional base a/b, subtract a and carry b.

%K nonn,base

%O 0,3

%A _David W. Wilson_