|
%I #16 May 16 2023 22:08:15
%S 2349,2369,2373,2469,2473,2493,2969,2973,2993,3093,5474,5494,5498,
%T 5594,5598,5618,6094,6098,6118,6218,8599,8619,8623,8719,8723,8743,
%U 9219,9223,9243,9343,9849,9869,9873,9969,9973,9993
%N Numbers whose base-5 representation contains exactly three 3's and two 4's.
%t Select[Range[10000],DigitCount[#,5,3]==3&&DigitCount[#,5,4]==2&] (* _Harvey P. Dale_, Apr 12 2023 *)
%Y Cf. A007091.
%K nonn,base
%O 1,1
%A _Clark Kimberling_
|
