0,1

Table of n, a(n) for n=0..53.

Index entries for continued fractions for constants

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

a(n)=22-11*[C(2*n,n) mod 2], with n>=0 [From Paolo P. Lava, Jun 10 2009]

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

ContinuedFraction[Sqrt[122], 300] (* Vladimir Joseph Stephan Orlovsky, Mar 12 2011*)

Sequence in context: A138838 A139337 A231115 * A140452 A048136 A180054

Adjacent sequences: A040107 A040108 A040109 * A040111 A040112 A040113

nonn,cofr,easy

N. J. A. Sloane.

approved