A010500 Decimal expansion of square root of 46.

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

Offset

1,1

Comments

Continued fraction expansion is 6 followed by {1, 3, 1, 1, 2, 6, 2, 1, 1, 3, 1, 12} repeated. - Harry J. Smith, Jun 06 2009

Links

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

Index entries for algebraic numbers, degree 2.

Example

6.782329983125268139064556326625969105195748323923288232750219582080728...

Maple

Digits:=100: evalf(46^(1/2)); # Wesley Ivan Hurt, Jan 20 2017

Mathematica

RealDigits[N[Sqrt[46], 200]][[1]] (* Vladimir Joseph Stephan Orlovsky, Feb 24 2011 *)

Prog

(PARI) { default(realprecision, 20080); x=sqrt(46); for (n=1, 20000, d=floor(x); x=(x-d)*10; write("b010500.txt", n, " ", d)); } \\ Harry J. Smith, Jun 06 2009

Crossrefs

Cf. A010136 Continued fraction. - Harry J. Smith, Jun 06 2009

Sequence in context: A113786 A004487 A274137 * A175639 A256922 A202346

Adjacent sequences: A010497 A010498 A010499 * A010501 A010502 A010503

Keyword

nonn,cons

Author

N. J. A. Sloane

Status

approved