A132536 Egyptian fraction representation for the cube root of 61.

2, 3, 10, 317, 107810, 16965527011, 4123175026481995953148, 38678240067624696930770406066862598169671085, 3933665091326878269008142811082181304852450876457855544462700234641005477679119783868693

Offset

1,1

Comments

Fractional part of 61^(1/3) = 1/2 + 1/3 + 1/10 + ... Generated with Perl's Math::BigFloat module. Number of digits in terms is as follows: 1, 1, 2, 3, 6, 11, 22, 44, 88, 176, 351, ...

Links

Table of n, a(n) for n=1..9.

Example

Cube root of 61 = 3.9364971831021731958288513730321478586385559451899...

Crossrefs

Sequence in context: A364140 A358391 * A322067 A302250 A290638 A330294

Adjacent sequences: A132533 A132534 A132535 * A132537 A132538 A132539

Keyword

frac,nonn

Author

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

Status

approved