A040168 Continued fraction for sqrt(182).

13, 2, 26, 2, 26, 2, 26, 2, 26, 2, 26, 2, 26, 2, 26, 2, 26, 2, 26, 2, 26, 2, 26, 2, 26, 2, 26, 2, 26, 2, 26, 2, 26, 2, 26, 2, 26, 2, 26, 2, 26, 2, 26, 2, 26, 2, 26, 2, 26, 2, 26, 2, 26, 2, 26, 2, 26, 2, 26, 2, 26, 2, 26, 2, 26, 2

Offset

0,1

Links

Table of n, a(n) for n=0..65.

Index entries for continued fractions for constants

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

Formula

a(n) = 14 + 12*(-1)^n - 13*(C(2*n,n) mod 2), with n >= 0. - Paolo P. Lava, Jun 10 2009

Maple

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

Mathematica

ContinuedFraction[Sqrt[182], 300] (* Vladimir Joseph Stephan Orlovsky, Mar 26 2011 *)
PadRight[{13}, 120, {26, 2}] (* Harvey P. Dale, Sep 23 2020 *)

Crossrefs

Sequence in context: A113807 A008832 A180704 * A176593 A031066 A154355

Adjacent sequences: A040165 A040166 A040167 * A040169 A040170 A040171

Keyword

nonn,cofr,easy

Author

N. J. A. Sloane

Status

approved