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A092294 Decimal expansion of 3 + sqrt(15). 9
6, 8, 7, 2, 9, 8, 3, 3, 4, 6, 2, 0, 7, 4, 1, 6, 8, 8, 5, 1, 7, 9, 2, 6, 5, 3, 9, 9, 7, 8, 2, 3, 9, 9, 6, 1, 0, 8, 3, 2, 9, 2, 1, 7, 0, 5, 2, 9, 1, 5, 9, 0, 8, 2, 6, 5, 8, 7, 5, 7, 3, 7, 6, 6, 1, 1, 3, 4, 8, 3, 0, 9, 1, 9, 3, 6, 9, 7, 9, 0, 3, 3, 5, 1, 9, 2, 8, 7, 3, 7, 6, 8, 5, 8, 6, 7, 3, 5, 1, 7, 9 (list; constant; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Equals n+n/(n+n/(n+n/(n+....))) for n = 6.  See also A090388. - Stanislav Sykora, Jan 23 2014

LINKS

Table of n, a(n) for n=1..101.

FORMULA

Equals A010472 plus 3. - R. J. Mathar, Sep 08 2008

EXAMPLE

6.87298334620741688...

MATHEMATICA

RealDigits[3+Sqrt[15], 10, 120][[1]] (* Harvey P. Dale, Aug 29 2012 *)

PROG

(PARI) sqrt(15)+3 \\ Charles R Greathouse IV, Apr 25 2016

CROSSREFS

Cf. n+n/(n+n/(n+...)): A090388 (n=2), A090458 (n=3), A090488 (n=4), A090550 (n=5), A092290 (n=7), A090654 (n=8), A090655 (n=9), A090656 (n=10). - Stanislav Sykora, Jan 23 2014

Sequence in context: A019797 A141793 A198127 * A097668 A133748 A225037

Adjacent sequences:  A092291 A092292 A092293 * A092295 A092296 A092297

KEYWORD

easy,nonn,cons

AUTHOR

Felix Tubiana (fat2(AT)columbia.edu), Feb 05 2004

STATUS

approved

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Last modified December 7 19:05 EST 2016. Contains 278895 sequences.