A040057 Continued fraction for sqrt(66).

8, 8, 16, 8, 16, 8, 16, 8, 16, 8, 16, 8, 16, 8, 16, 8, 16, 8, 16, 8, 16, 8, 16, 8, 16, 8, 16, 8, 16, 8, 16, 8, 16, 8, 16, 8, 16, 8, 16, 8, 16, 8, 16, 8, 16, 8, 16, 8, 16, 8, 16, 8, 16, 8, 16, 8, 16, 8, 16, 8, 16, 8, 16, 8, 16, 8

Offset

0,1

Links

Harry J. Smith, Table of n, a(n) for n = 0..20000

G. Xiao, Contfrac

Index entries for continued fractions for constants

Index entries for linear recurrences with constant coefficients, signature (0, 1).

Example

8.1240384046359603604598835... = 8 + 1/(8 + 1/(16 + 1/(8 + 1/(16 + ...)))). - Harry J. Smith, Jun 08 2009

Maple

Digits := 100: convert(evalf(sqrt(N)), confrac, 90, 'cvgts'):

Mathematica

ContinuedFraction[Sqrt[66], 300] (* Vladimir Joseph Stephan Orlovsky, Mar 08 2011 *)

Prog

(PARI) { allocatemem(932245000); default(realprecision, 43000); x=contfrac(sqrt(66)); for (n=0, 20000, write("b040057.txt", n, " ", x[n+1])); } \\ Harry J. Smith, Jun 08 2009

Crossrefs

Cf. A010518 Decimal expansion. - Harry J. Smith, Jun 08 2009

Sequence in context: A109540 A229554 A298182 * A205709 A028997 A168397

Adjacent sequences: A040054 A040055 A040056 * A040058 A040059 A040060

Keyword

nonn,cofr,easy

Author

N. J. A. Sloane

Status

approved