A132529 Egyptian fraction representation for the cube root of 54.

2, 4, 34, 2846, 68332176, 173179730402274707, 405658215857116287742915458079857834, 4783618482246368529251712244532373228925929958989275794663200127988594953

Offset

1,1

Comments

Fractional part of 54^(1/3) = 1/2 + 1/4 + 1/34 + ... Generated with Perl's Math::BigFloat module. Number of digits in terms is as follows: 1, 1, 2, 4, 8, 18, 36, 73, 146, 292, ...

Links

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

Example

Cube root of 54 = 3.7797631496846194943016318218346850517107543941045...

Crossrefs

Sequence in context: A006989 A236399 * A027681 A348094 A140984 A057996

Adjacent sequences: A132526 A132527 A132528 * A132530 A132531 A132532

Keyword

frac,nonn

Author

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

Status

approved