A132559 Egyptian fraction representation for the cube root of 85.

3, 16, 1004, 3097044, 17870117305627, 326491281627156186523088120, 129799108378079059801835178977925051122700746471817654

Offset

1,1

Comments

Fractional part of 85^(1/3) = 1/3 + 1/16 + 1/1004 + ... Generated with Perl's Math::BigFloat module. Number of digits in terms is as follows: 1, 2, 4, 7, 14, 27, 54, 107, 214, 428, ...

Links

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

Example

Cube root of 85 = 4.3968296721581792758092107925384418605988837540866...

Crossrefs

Sequence in context: A297118 A002794 * A304761 A316507 A317459 A080273

Adjacent sequences: A132556 A132557 A132558 * A132560 A132561 A132562

Keyword

frac,nonn

Author

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

Status

approved