A043511 - OEIS

%I #13 May 31 2021 18:50:05

%S 555,1555,2555,3555,4555,5055,5155,5255,5355,5455,5505,5515,5525,5535,

%T 5545,5550,5551,5552,5553,5554,5556,5557,5558,5559,5565,5575,5585,

%U 5595,5655,5755,5855,5955,6555,7555,8555,9555,10555

%N Numbers having three 5's in base 10.

%H Daniel Starodubtsev, <a href="/A043511/b043511.txt">Table of n, a(n) for n = 1..10000</a>

%t Select[Range[555,11000],DigitCount[#,10,5]==3&] (* _Harvey P. Dale_, May 31 2021 *)

%Y Subsequence of A011535.

%K nonn,base

%O 1,1

%A _Clark Kimberling_