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A078689 Continued fraction expansion of e^(1/3). +0
1
1, 2, 1, 1, 8, 1, 1, 14, 1, 1, 20, 1, 1, 26, 1, 1, 32, 1, 1, 38, 1, 1, 44, 1, 1, 50, 1, 1, 56, 1, 1, 62, 1, 1, 68, 1, 1, 74, 1, 1, 80, 1, 1, 86, 1, 1, 92, 1, 1, 98, 1, 1, 104, 1, 1, 110, 1, 1, 116, 1, 1, 122, 1, 1, 128, 1, 1, 134, 1, 1, 140, 1, 1, 146 (list; graph; listen)
OFFSET

0,2

REFERENCES

T. J. Osler, A proof of the continued fraction expansion of e^(1/M), Amer. Math. Monthly, 113 (No. 1, 2006), 62-66.

FORMULA

a(3k+1) = 6k+2, otherwise a(i) = 1.

CROSSREFS

Cf. A016933, A058281.

Adjacent sequences: A078686 A078687 A078688 this_sequence A078690 A078691 A078692

Sequence in context: A072286 A007375 A060865 this_sequence A134470 A119418 A077058

KEYWORD

cofr,nonn

AUTHOR

Benoit Cloitre (benoit7848c(AT)orange.fr), Dec 17 2002

page 1

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Last modified October 15 09:18 EDT 2008. Contains 145015 sequences.


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