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A248247
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Egyptian fraction representation of sqrt(19) (A010475) using a greedy function.
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0
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4, 3, 40, 1769, 3133987, 24555734311137, 5553769558933640154963528048, 58425567381851662534231519139184106852906758833242204348, 8289351943967938706857419188398816898988729770105649746642711092034483624446711151502281270880844114102012375418
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OFFSET
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0,1
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LINKS
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MATHEMATICA
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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[ 19]]
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CROSSREFS
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KEYWORD
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nonn
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AUTHOR
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STATUS
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approved
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