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A129702 Egyptian Fraction representation for the cube root of 2. 89

%I #7 Jul 11 2022 08:36:52

%S 4,101,49851,56419367438,7536786358882281953021,

%T 279453545463148713995835426751302046086542901,

%U 530839145233037240327467358793620164059337117424267397603880062554963096104836195587116482

%N Egyptian Fraction representation for the cube root of 2.

%C Generated with Perl's BigFloat library. Number of digits in terms is as follows: 1, 3, 5, 11, 22, 45, 90, 182, 363, 726, 1453, 2905...

%H Amiram Eldar, <a href="/A129702/b129702.txt">Table of n, a(n) for n = 1..10</a>

%H Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/EgyptianFraction.html">Egyptian Fraction</a>.

%H <a href="/index/Ed#Egypt">Index entries for sequences related to Egyptian fractions</a>.

%e Fractional part of 2^(1/3) = 1/4 + 1/101 + 1/49851 + ...

%Y Cf. A002580.

%K frac,nonn

%O 1,1

%A Jonathan Wellons (wellons(AT)gmail.com), Aug 18 2007

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Last modified April 23 22:36 EDT 2024. Contains 371917 sequences. (Running on oeis4.)