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A010501 Decimal expansion of square root of 47. 6
6, 8, 5, 5, 6, 5, 4, 6, 0, 0, 4, 0, 1, 0, 4, 4, 1, 2, 4, 9, 3, 5, 8, 7, 1, 4, 4, 9, 0, 8, 4, 8, 4, 8, 9, 6, 0, 4, 6, 0, 6, 4, 3, 4, 6, 1, 0, 0, 1, 3, 2, 6, 2, 7, 5, 4, 8, 5, 1, 0, 8, 1, 8, 5, 6, 7, 8, 5, 1, 7, 1, 1, 5, 1, 3, 6, 8, 1, 6, 9, 9, 9, 2, 2, 7, 3, 2, 5, 1, 4, 8, 5, 0, 0, 0, 6, 6, 8, 3 (list; constant; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Continued fraction expansion is 6 followed by {1, 5, 1, 12} repeated. - Harry J. Smith, Jun 06 2009

LINKS

Harry J. Smith, Table of n, a(n) for n = 1..20000

EXAMPLE

6.855654600401044124935871449084848960460643461001326275485108185678517... - Harry J. Smith, Jun 06 2009

MATHEMATICA

RealDigits[N[Sqrt[47], 200]][[1]] (* Vladimir Joseph Stephan Orlovsky, Feb 24 2011 *)

PROG

(PARI) { default(realprecision, 20080); x=sqrt(47); for (n=1, 20000, d=floor(x); x=(x-d)*10; write("b010501.txt", n, " ", d)); } \\ Harry J. Smith, Jun 06 2009

CROSSREFS

Cf. A010137 Continued fraction. - Harry J. Smith, Jun 06 2009

Sequence in context: A209283 A209285 A199171 * A296426 A249282 A289090

Adjacent sequences:  A010498 A010499 A010500 * A010502 A010503 A010504

KEYWORD

nonn,cons

AUTHOR

N. J. A. Sloane

STATUS

approved

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Last modified January 18 16:40 EST 2019. Contains 319271 sequences. (Running on oeis4.)