A045202 - OEIS

%I #14 May 21 2023 00:20:43

%S 9393,9453,9465,9753,9765,9825,11253,11265,11325,11625,15718,16018,

%T 16078,16090,17518,17578,17590,17878,17890,17950,25018,25078,25090,

%U 25378,25390,25450,26878,26890,26950,27250,31343

%N Numbers whose base-5 representation contains exactly three 0's and three 3's.

%t Select[Range[32000],DigitCount[#,5,0]==DigitCount[#,5,3]==3&] (* _Harvey P. Dale_, Jul 23 2016 *)

%Y Cf. A007091.

%K nonn,base

%O 1,1

%A _Clark Kimberling_