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A160575 Decimal expansion of (363+130*sqrt(2))/313. +0
4
1, 7, 4, 7, 1, 1, 7, 4, 5, 4, 0, 2, 0, 7, 7, 4, 3, 0, 1, 4, 1, 9, 2, 3, 1, 7, 3, 8, 4, 8, 9, 6, 5, 0, 9, 5, 9, 1, 5, 0, 3, 4, 2, 9, 5, 1, 4, 3, 4, 5, 1, 5, 1, 7, 4, 1, 6, 2, 8, 3, 8, 2, 2, 9, 8, 3, 6, 4, 0, 6, 4, 6, 0, 7, 0, 3, 1, 1, 1, 5, 4, 9, 6, 8, 2, 2, 6, 9, 5, 8, 2, 9, 4, 7, 5, 8, 2, 7, 6, 1, 8, 3, 8, 8, 2 (list; cons; graph; listen)
OFFSET

1,2

COMMENT

lim_{n -> infinity} b(n)/b(n-1) = (363+130*sqrt(2))/313 for n mod 3 = {1, 2}, b = A129640.

lim_{n -> infinity} b(n)/b(n-1) = (363+130*sqrt(2))/313 for n mod 3 = {0, 2}, b = A160574.

FORMULA

(363+130*sqrt(2))/313 = (26+5*sqrt(2))/(26-5*sqrt(2)).

EXAMPLE

(363+130*sqrt(2))/313 = 1.74711745402077430141...

CROSSREFS

Cf. A129640, A160574, A002193 (decimal expansion of sqrt(2)), A160576 (decimal expansion of (119187+47998*sqrt(2))/313^2).

Sequence in context: A021138 A085665 A027625 this_sequence A153586 A153186 A085469

Adjacent sequences: A160572 A160573 A160574 this_sequence A160576 A160577 A160578

KEYWORD

cons,nonn

AUTHOR

Klaus Brockhaus (klaus-brockhaus(AT)t-online.de), Jun 08 2009

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Last modified December 20 00:58 EST 2009. Contains 171054 sequences.


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