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A175741 Integers n for which the period of the decimal expansion of 1/n is 100 0
25351, 50702, 60101, 76053, 101404, 120202, 126755, 152106, 180303, 202808, 228159, 240404, 253510, 278861, 300505, 304212, 360606, 380265, 405616, 456318, 480808 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..21.

MATHEMATICA

Transpose[Select[Table[{n, Length[RealDigits[1/n][[1, -1]]]}, {n, 500000}], #[[2]]==100&]][[1]]

CROSSREFS

A120100

Sequence in context: A174825 A269041 A130615 * A203090 A251227 A183648

Adjacent sequences:  A175738 A175739 A175740 * A175742 A175743 A175744

KEYWORD

nonn,base

AUTHOR

Harvey P. Dale, Dec 04 2010

STATUS

approved

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Last modified November 21 04:41 EST 2019. Contains 329350 sequences. (Running on oeis4.)