# Greetings from The On-Line Encyclopedia of Integer Sequences! http://oeis.org/ Search: id:a039189 Showing 1-1 of 1 %I A039189 #9 Jun 26 2021 06:48:04 %S A039189 0,1,2,3,6,7,8,9,10,11,12,13,14,17,18,19,20,21,22,23,24,25,28,29,30, %T A039189 31,32,33,34,35,36,39,40,41,42,43,49,59,66,67,68,69,72,73,74,75,76,77, %U A039189 78,79,80,83,84,85,86,87,88,89,90,91,94,95,96,97,98,99,100,101,102 %N A039189 Numbers whose base-11 representation has the same number of 4's and 5's. %K A039189 nonn,base,easy %O A039189 1,3 %A A039189 _Olivier Gérard_ # Content is available under The OEIS End-User License Agreement: http://oeis.org/LICENSE