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A132485 Egyptian fraction representation for the cube root of 9. 0
13, 317, 162023, 30215779087, 9705131215346200244195, 236785054815867370093406627523032352499749857, 523038004114836805744855247133762679866982503915250956061965464312050246807591810573783653 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Fractional part of 9^(1/3) = 1/13 + 1/317 + 1/162023 + ... Generated with Perl's Math::BigFloat module. Number of digits in terms is as follows: 2, 3, 6, 11, 22, 45, 90, 180, 360, ...

LINKS

Table of n, a(n) for n=1..7.

EXAMPLE

Cube root of 9 = 2.0800838230519041145300568243578853863378053403733...

CROSSREFS

Sequence in context: A052114 A305143 * A297437 A166743 A212733 A183803

Adjacent sequences:  A132482 A132483 A132484 * A132486 A132487 A132488

KEYWORD

frac,nonn

AUTHOR

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

STATUS

approved

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Last modified June 21 15:37 EDT 2021. Contains 345364 sequences. (Running on oeis4.)