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.

A248316 Egyptian fraction representation of sqrt(93) (A010544) using a greedy function.

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%I A248316 #6 Oct 24 2019 23:00:57
%S A248316 9,2,7,1261,1675816,88347178296709,9125661908898813209593366366,
%T A248316 121027088765475470246692180437471007789578710116057334417,
%U A248316 12633191396046337132562053250878765047674173616082104244017001032417219816643782643353462090455648430033589876568764
%N A248316 Egyptian fraction representation of sqrt(93) (A010544) using a greedy function.
%t A248316 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[ 93]]
%Y A248316 Egyptian fraction representations of the square roots: A006487, A224231, A248235-A248322.
%Y A248316 Egyptian fraction representations of the cube roots: A129702, A132480-A132574.
%K A248316 nonn
%O A248316 0,1
%A A248316 _Robert G. Wilson v_, Oct 04 2014