id:A069951 - OEIS Search Results

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Continued fraction expansion of the number e^(2/3).

+0
4

1, 1, 18, 7, 1, 1, 10, 54, 16, 1, 1, 19, 90, 25, 1, 1, 28, 126, 34, 1, 1, 37, 162, 43, 1, 1, 46, 198, 52, 1, 1, 55, 234, 61, 1, 1, 64, 270, 70, 1, 1, 73, 306, 79, 1, 1, 82, 342, 88, 1, 1, 91, 378, 97, 1, 1, 100, 414, 106, 1, 1, 109, 450, 115, 1, 1, 118, 486, 124, 1, 1, 127, 522 (list; graph; listen)

	OFFSET	`0,3`
	COMMENT	`e^(2/3) = 1.9477340410546758566390...`
	LINKS	`G. Xiao, Contfrac` `K. Matthews, Finding the continued fraction of e^(l/m)`
	FORMULA	`If k>0 a(5k)=a(5k+1)=1, a(5k+2)=9k+1, a(5k+3)=36k+18, a(5k+4)=9k+7. - Benoit Cloitre (benoit7848c(AT)orange.fr), May 04 2002`
	MATHEMATICA	`ContinuedFraction[ E^(2/3), 100]`
	CROSSREFS	`Sequence in context: A038642 A040311 A078085 this_sequence A097534 A040310 A068610` `Adjacent sequences: A069948 A069949 A069950 this_sequence A069952 A069953 A069954`
	KEYWORD	`nonn,cofr,easy`
	AUTHOR	`Elena Andres Sierra (aeroplane27(AT)hotmail.com), Apr 27 2002`
	EXTENSIONS	`Edited and extended by Robert G. Wilson v (rgwv(AT)rgwv.com) and Benoit Cloitre, May 04 2002`

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Last modified July 25 07:41 EDT 2008. Contains 142293 sequences.

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