A010534 - OEIS

A010534

Decimal expansion of square root of 83.

9, 1, 1, 0, 4, 3, 3, 5, 7, 9, 1, 4, 4, 2, 9, 8, 8, 8, 1, 9, 4, 5, 6, 2, 6, 1, 0, 4, 6, 8, 8, 6, 6, 9, 1, 9, 0, 0, 9, 9, 1, 3, 9, 1, 6, 8, 2, 6, 4, 9, 5, 5, 8, 5, 2, 4, 9, 6, 9, 3, 8, 4, 6, 5, 0, 6, 6, 0, 2, 1, 1, 9, 4, 2, 8, 3, 4, 0, 5, 6, 6, 5, 5, 8, 5, 3, 4, 1, 4, 6, 0, 9, 2, 9, 1, 7, 7, 2, 4

(list; constant; graph; refs; listen; history; text; internal format)

OFFSET

1,1

COMMENTS

Continued fraction expansion is 9 followed by {9, 18} repeated. - Harry J. Smith, Jun 10 2009

LINKS

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

EXAMPLE

9.110433579144298881945626104688669190099139168264955852496938465066021... - Harry J. Smith, Jun 10 2009

MATHEMATICA

RealDigits[N[83^(1/2), 200]][[1]] (* Vladimir Joseph Stephan Orlovsky, Jan 23 2012 *)

PROG

(PARI) { default(realprecision, 20080); x=sqrt(83); for (n=1, 20000, d=floor(x); x=(x-d)*10; write("b010534.txt", n, " ", d)); } \\ Harry J. Smith, Jun 10 2009

CROSSREFS

Cf. A040073 Continued fraction. - Harry J. Smith, Jun 10 2009

Sequence in context: A219732 A259314 A266557 * A078297 A189788 A264981

Adjacent sequences: A010531 A010532 A010533 * A010535 A010536 A010537

KEYWORD

nonn,cons

AUTHOR

N. J. A. Sloane

STATUS

approved