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A160390 Decimal expansion of sqrt(3) - 1. +0
3
7, 3, 2, 0, 5, 0, 8, 0, 7, 5, 6, 8, 8, 7, 7, 2, 9, 3, 5, 2, 7, 4, 4, 6, 3, 4, 1, 5, 0, 5, 8, 7, 2, 3, 6, 6, 9, 4, 2, 8, 0, 5, 2, 5, 3, 8, 1, 0, 3, 8, 0, 6, 2, 8, 0, 5, 5, 8, 0, 6, 9, 7, 9, 4, 5, 1, 9, 3, 3, 0, 1, 6, 9, 0, 8, 8, 0, 0, 0, 3, 7, 0, 8, 1, 1, 4, 6, 1, 8, 6, 7, 5, 7, 2, 4, 8, 5, 7, 5, 6, 7, 5, 6, 2, 6 (list; cons; graph; listen)
OFFSET

0,1

COMMENT

Continued fraction expansion leads to the ternary digital root of n.

LINKS

Harry J. Smith, Table of n, a(n) for n=0,...,20000

EXAMPLE

0.732050807568877293527446341505872366942805253810380628055806979451933...

PROGRAM

(PARI) { default(realprecision, 20080); x=10*(sqrt(3)-1); for (n=0, 20000, d=floor(x); x=(x-d)*10; write("b160390.txt", n, " ", d)); }

CROSSREFS

Cf. A134451 Continued fraction.

Sequence in context: A125681 A021899 A133722 this_sequence A002194 A033327 A024584

Adjacent sequences: A160387 A160388 A160389 this_sequence A160391 A160392 A160393

KEYWORD

nonn,cons

AUTHOR

Harry J. Smith (hjsmithh(AT)sbcglobal.net), May 31 2009

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Last modified December 7 08:40 EST 2009. Contains 170430 sequences.


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