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A248253 Egyptian fraction representation of sqrt(26) (A010481) using a greedy function. 0
5, 11, 124, 21784, 767400293, 1762025132544871871, 3756028786746097256770667892973677974, 42736560346010944990137576929510502074095427615068285034007804816583306199 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,1

LINKS

Table of n, a(n) for n=0..7.

MATHEMATICA

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[ 26]]

CROSSREFS

Egyptian fraction representations of the square roots: A006487, A224231, A248235-A248322.

Egyptian fraction representations of the cube roots: A129702, A132480-A132574.

Sequence in context: A041909 A041048 A222568 * A262309 A266421 A094108

Adjacent sequences:  A248250 A248251 A248252 * A248254 A248255 A248256

KEYWORD

nonn,changed

AUTHOR

Robert G. Wilson v, Oct 04 2014

STATUS

approved

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Last modified October 23 14:43 EDT 2019. Contains 328345 sequences. (Running on oeis4.)