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A248276 Egyptian fraction representation of sqrt(51) (A010504) using a greedy function. 0
7, 8, 61, 28583, 11215712908, 163912730694765446902, 323312653298355913241854107936424272297052, 282221573696620922018917798450701835109135899750274145244297035015729916105092332416 (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[ 51]]

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: A249329 A041023 A041108 * A137145 A251626 A256340

Adjacent sequences:  A248273 A248274 A248275 * A248277 A248278 A248279

KEYWORD

nonn

AUTHOR

Robert G. Wilson v, Oct 04 2014

STATUS

approved

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Last modified July 24 11:51 EDT 2021. Contains 346273 sequences. (Running on oeis4.)