A010518 Decimal expansion of square root of 66.

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

Offset: 1

Author

N. J. A. Sloane

Keywords

• nonn
• cons

Comments

Continued fraction expansion is 8 followed by {8, 16} repeated. - Harry J. Smith, Jun 08 2009

Examples

			8.124038404635960360459883568266040348504204086725312827651575594532916... - _Harry J. Smith_, Jun 08 2009
		

Links

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

Crossrefs

Cf. A040057 Continued fraction. - Harry J. Smith, Jun 08 2009

Programs

Mathematica

RealDigits[N[66^(1/2),200]][[1]] (* Vladimir Joseph Stephan Orlovsky, Jan 22 2012 *)

PARI

{ default(realprecision, 20080); x=sqrt(66); for (n=1, 20000, d=floor(x); x=(x-d)*10; write("b010518.txt", n, " ", d)); } \\ Harry J. Smith, Jun 08 2009