0,1

Table of n, a(n) for n=0..83.

Index entries for continued fractions for constants

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

a(n)=(1/2)*{-12*(n mod 4)+3*[(n+1) mod 4]+4*[(n+2) mod 4]+19*[(n+3) mod 4]}-17*[C(2*n,n) mod 2], with n>=0 [From Paolo P. Lava, Apr 27 2009]

with(numtheory): Digits := 300: convert(evalf(sqrt(299)), confrac);

Sequence in context: A321261 A040280 A134907 * A157115 A089570 A040282

Adjacent sequences: A040278 A040279 A040280 * A040282 A040283 A040284

nonn,cofr,easy

N. J. A. Sloane.

approved