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A043419 Numbers n such that number of 6's in base 7 is 3. 0
342, 685, 1028, 1371, 1714, 2057, 2106, 2155, 2204, 2253, 2302, 2351, 2358, 2365, 2372, 2379, 2386, 2393, 2394, 2395, 2396, 2397, 2398, 2399, 2743, 3086, 3429, 3772, 4115, 4458, 4507, 4556, 4605, 4654, 4703, 4752, 4759 (list; graph; refs; listen; history; internal format)
OFFSET

1,1

MATHEMATICA

Select[Range[5000], DigitCount[#, 7, 6]==3&] (* From Harvey P. Dale, Nov 24 2011 *)

CROSSREFS

Sequence in context: A137201 A121205 A038852 * A158595 A023909 A035844

Adjacent sequences:  A043416 A043417 A043418 * A043420 A043421 A043422

KEYWORD

nonn,base

AUTHOR

Clark Kimberling (ck6(AT)evansville.edu)

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Last modified February 15 08:20 EST 2012. Contains 205729 sequences.