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%I #10 May 27 2023 20:37:00
%S 514,520,544,640,1034,1058,1064,1154,1160,1184,1538,1544,1568,1664,
%T 2054,2057,2059,2062,2066,2072,2081,2083,2084,2092,2098,2104,2114,
%U 2120,2144,2177,2179,2180,2188,2192,2224,2242,2248
%N Numbers whose base-4 representation contains exactly three 0's and two 2's.
%t Select[Range[2400],DigitCount[#,4,0]==3&&DigitCount[#,4,2]==2&] (* _Harvey P. Dale_, Jul 03 2017 *)
%Y Cf. A007090.
%K nonn,base
%O 1,1
%A _Clark Kimberling_
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