%I #11 Apr 24 2021 17:43:07
%S 36,100,164,228,260,268,276,284,288,289,290,291,293,294,295,300,308,
%T 316,356,420,484,548,612,676,740,772,780,788,796,800,801,802,803,805,
%U 806,807,812,820,828,868,932,996,1060,1124,1188,1252
%N Numbers having two 4's in base 8.
%t Select[Range[1500],DigitCount[#,8,4]==2&] (* _Harvey P. Dale_, Apr 08 2013 *)
%Y Cf. A007094.
%K nonn,base
%O 1,1
%A _Clark Kimberling_
|