A132545 Egyptian fraction representation for the cube root of 71.

8, 64, 5189, 29356989, 4135507272156892, 29232991405870923315283425146346, 2104737594443853270620623177879939225138678622574916696455477707

Offset

1,1

Comments

Fractional part of 71^(1/3) = 1/8 + 1/64 + 1/5189 + ... Generated with Perl's Math::BigFloat module. Number of digits in terms is as follows: 1, 2, 4, 8, 16, 32, 64, 129, 257, ...

Links

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

Example

Cube root of 71 = 4.1408177494228532500045188093255718381593507907321...

Crossrefs

Sequence in context: A087337 A061586 * A034376 A202783 A067215 A307436

Adjacent sequences: A132542 A132543 A132544 * A132546 A132547 A132548

Keyword

frac,nonn

Author

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

Status

approved