# Greetings from The On-Line Encyclopedia of Integer Sequences! http://oeis.org/ Search: id:a043480 Showing 1-1 of 1 %I A043480 #10 Apr 24 2021 20:41:06 %S A043480 4920,11481,18042,24603,31164,37725,39912,40641,41370,42099,42828, %T A043480 43557,43800,43881,43962,44043,44124,44205,44232,44241,44250,44259, %U A043480 44268,44277,44280,44281,44282,44283,44284,44285,44287 %N A043480 Numbers having four 6's in base 9. %t A043480 Select[Range[50000],DigitCount[#,9,6]==4&] (* _Harvey P. Dale_, Dec 19 2014 *) %Y A043480 Cf. A007095. %K A043480 nonn,base %O A043480 1,1 %A A043480 _Clark Kimberling_ # Content is available under The OEIS End-User License Agreement: http://oeis.org/LICENSE