%I #15 May 16 2023 22:05:45
%S 874,1174,1234,1246,2674,2734,2746,3034,3046,3106,3374,3674,3734,3746,
%T 3874,4124,4249,4274,4324,4349,4354,4364,4369,4370,4372,4373,4624,
%U 4924,4984,4996,5249,5549,5609,5621,5674,5734,5746
%N Numbers whose base-5 representation contains exactly two 1's and three 4's.
%t Select[Range[6000],DigitCount[#,5,1]==2&&DigitCount[#,5,4]==3&] (* _Harvey P. Dale_, Mar 28 2011 *)
%Y Cf. A007091.
%K nonn,base
%O 1,1
%A _Clark Kimberling_
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