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A081772 Continued fraction for sum(k>=0,1/4^(2^k-1)). +0
1
1, 3, 1, 3, 4, 3, 1, 3, 3, 1, 3, 3, 1, 2, 1, 3, 3, 1, 3, 4, 3, 1, 3, 3, 1, 2, 1, 3, 4, 3, 1, 3, 3, 1, 2, 1, 3, 3, 1, 3, 3, 1, 3, 4, 3, 1, 3, 3, 1, 2, 1, 3, 4, 3, 1, 3, 3, 1, 3, 3, 1, 2, 1, 3, 3, 1, 3, 4, 3, 1, 2, 1, 3, 3, 1, 3, 4, 3, 1, 3, 3, 1, 2, 1, 3, 3, 1, 3, 3, 1, 3, 4, 3, 1, 3, 3, 1, 2, 1, 3, 4, 3, 1, 3, 3 (list; graph; listen)
OFFSET

1,2

COMMENT

Contains only elements 1<=a(n)<=4

CROSSREFS

Cf. A004200, A006464.

Sequence in context: A093560 A131504 A008311 this_sequence A050121 A029152 A089958

Adjacent sequences: A081769 A081770 A081771 this_sequence A081773 A081774 A081775

KEYWORD

cofr,nonn

AUTHOR

Benoit Cloitre (benoit7848c(AT)orange.fr), Apr 10 2003

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Last modified December 10 12:37 EST 2009. Contains 170569 sequences.


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