A132491 - OEIS

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

%S 3,8,127,211630,47364135042,4115103009106851956470,

%T 40753256561373056019641010884288368300140936,

%U 19996005548736036622421607254371737908936965590956274371507698445858203179891809281753140

%N Egyptian fraction representation for the cube root of 15.

%C Fractional part of 15^(1/3) = 1/3 + 1/8 + 1/127 + ... Generated with Perl's Math::BigFloat module. Number of digits in terms is as follows: 1, 1, 3, 6, 11, 22, 44, 89, 177, 355, ...

%e Cube root of 15 = 2.4662120743304701014916113231545890427354844866281...

%K frac,nonn

%O 1,1

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