cp's OEIS Frontend

This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A248287 Egyptian fraction representation of sqrt(62) (A010515) using a greedy function.

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%I A248287 #6 Oct 21 2019 01:17:30
%S A248287 7,2,3,25,1483,4313226,217223937382030,165021459996112229693378902726,
%T A248287 190678813907175651157329403848309114198709593621065210721452,
%U A248287 47297173716207795520732599463808376437483496369104651889972118237012796007094238114464594140905135341922378258897840741
%N A248287 Egyptian fraction representation of sqrt(62) (A010515) using a greedy function.
%t A248287 Egyptian[nbr_] := Block[{lst = {IntegerPart[nbr]}, cons = N[ FractionalPart[ nbr], 2^20], denom, iter = 8}, While[ iter > 0, denom = Ceiling[ 1/cons]; AppendTo[ lst, denom]; cons -= 1/denom; iter--]; lst]; Egyptian[ Sqrt[ 62]]
%Y A248287 Egyptian fraction representations of the square roots: A006487, A224231, A248235-A248322.
%Y A248287 Egyptian fraction representations of the cube roots: A129702, A132480-A132574.
%K A248287 nonn
%O A248287 0,1
%A A248287 _Robert G. Wilson v_, Oct 04 2014