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A132515 Egyptian fraction representation for the cube root of 40. 0
3, 12, 305, 152949, 28531457006, 4261608140549976336471, 39259609110269633228482255638727442905162168, 7866006942238901041490396956620725746682114293625048956810943556105824004383785871095560 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Fractional part of 40^(1/3) = 1/3 + 1/12 + 1/305 + ... Generated with Perl's Math::BigFloat module. Number of digits in terms is as follows: 1, 2, 3, 6, 11, 22, 44, 88, 177, 353, ...

LINKS

Table of n, a(n) for n=1..8.

EXAMPLE

Cube root of 40 = 3.4199518933533939787062177450877202197361102210861...

CROSSREFS

Sequence in context: A300532 A249940 * A279122 A246957 A216897 A262541

Adjacent sequences:  A132512 A132513 A132514 * A132516 A132517 A132518

KEYWORD

frac,nonn

AUTHOR

Jonathan Wellons (wellons(AT)gmail.com), Aug 23 2007

STATUS

approved

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Last modified May 31 15:27 EDT 2020. Contains 334748 sequences. (Running on oeis4.)