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A068542 Period of the fraction 1/3^n. 0
3, 1, 370, 123456790, 411522633744855967078189300, 137174211248285322359396433470507544581618655692729766803840877914951989026063100 (list; graph; refs; listen; history; internal format)
OFFSET

1,1

COMMENTS

1/3^3=0.0370370370...hence a(3)=370

CROSSREFS

Sequence in context: A012854 A071291 A049330 * A036112 A134884 A033909

Adjacent sequences:  A068539 A068540 A068541 * A068543 A068544 A068545

KEYWORD

easy,nonn

AUTHOR

Benoit Cloitre (benoit7848c(AT)orange.fr), Mar 22 2002

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Last modified February 15 21:56 EST 2012. Contains 205860 sequences.