0,1
Values of A(n) are given in A171484. P_n(x) are the Legendre Polynomials defined by n!*P_n(x) = (d/dx)^n (x^n*(1-x)^n), see A008316.
Table of n, a(n) for n=0..11.
F. Beukers, A note on the irrationality of zeta(2) and zeta(3), Bull. London Math. Soc. 11 (1979) 268-272.
Wikipedia, Apery's theorem
Cf. A002117, A104684.
Sequence in context: A074333 A008559 A245728 * A291882 A215650 A057015
Adjacent sequences: A171482 A171483 A171484 * A171486 A171487 A171488
nonn
Max Alekseyev, Dec 09 2009
approved