A045277 - OEIS

%I #14 Feb 05 2023 09:25:08

%S 7843,7943,7963,7967,8443,8463,8467,8563,8567,8587,10943,10963,10967,

%T 11063,11067,11087,11563,11567,11587,11687,23468,23568,23588,23592,

%U 24068,24088,24092,24188,24192,24212,26568,26588

%N Numbers whose base-5 representation contains exactly three 2's and three 3's.

%t Select[Range[30000],DigitCount[#,5,2]==DigitCount[#,5,3]==3&] (* _Harvey P. Dale_, Jan 05 2012 *)

%Y Cf. A007091.

%K nonn,base

%O 1,1

%A _Clark Kimberling_