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A043438 Numbers having two 4's in base 8. 0

%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_

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Last modified April 19 16:38 EDT 2024. Contains 371794 sequences. (Running on oeis4.)