A132484 - OEIS

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A132484

Egyptian fraction representation for the cube root of 7.

2, 3, 13, 374, 1024880, 1825497015565, 5518297090035310527030391, 42338367970038285070366947344920414892979877883695, 3408489902013828249463246743444582832793944123960103541079208241885437863449854247676145413113610818 (list; graph; refs; listen; history; internal format)

	OFFSET	`1,1`
	COMMENTS	`Fractional part of 7^(1/3) = 1/2 + 1/3 + 1/13 + ... Generated with Perl's Math::BigFloat module. Number of digits in terms is as follows: 1, 1, 2, 3, 7, 13, 25, 50, 100, 200, 400, ...`
	EXAMPLE	`Cube root of 7 = 1.9129311827723891011991168395487602828624390503459...`
	CROSSREFS	`Sequence in context: A119564 A132358 A090100 * A160858 A062648 A094003` `Adjacent sequences: A132481 A132482 A132483 * A132485 A132486 A132487`
	KEYWORD	`frac,nonn`
	AUTHOR	`Jonathan Wellons (wellons(AT)gmail.com), Aug 23 2007`

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Last modified February 17 11:35 EST 2012. Contains 206011 sequences.