1,1
Table of n, a(n) for n=1..121.
Henryk Fuks, Adam Adamandy Kochanski's approximations of pi: reconstruction of the algorithm, arXiv preprint arXiv:1111.1739, 2011. Math. Intelligencer, Vol. 34 (No. 4), 2012, pp. 40-45.
3.1415333387050946186363982219646240711991241792133632642429...
(PARI) sqrt(40/3-2*sqrt(3)) \\ Charles R Greathouse IV, Mar 25 2014
Sequence in context: A179820 A166050 A259655 * A242746 A216543 A152040
Adjacent sequences: A221182 A221183 A221184 * A221186 A221187 A221188
nonn,cons
N. J. A. Sloane, Jan 23 2013
approved