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A132555 Egyptian fraction representation for the cube root of 81. 0

%I #1 Nov 10 2007 03:00:00

%S 4,14,188,1009533,2157140754314,5023279363472414321217654,

%T 33702990234719055518929063707508156575783345304421,

%U 2191556351491872706833802493589011302483461136170425508552166749215421540377953988944450024101817127

%N Egyptian fraction representation for the cube root of 81.

%C Fractional part of 81^(1/3) = 1/4 + 1/14 + 1/188 + ... Generated with Perl's Math::BigFloat module. Number of digits in terms is as follows: 1, 2, 3, 7, 13, 25, 50, 100, 199, 399, ...

%e Cube root of 81 = 4.3267487109222251469649149323403287651756077604981...

%K frac,nonn

%O 1,1

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

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Last modified April 18 22:18 EDT 2024. Contains 371782 sequences. (Running on oeis4.)