On a claim of Ramanujan in his first letter to Hardy

Expositiones Mathematicae, 17, 289--312. based on a lecture given 01-12-1997 by J. Cazaran at the Hardy symposium in Sydney.]. The computation of Euler product of rational function is dealt with in [Moree, 2000 †Moree, P. 2000

Approximation of singular series constant and automata. With an appendix by Gerhard Niklasch

Manuscripta Matematica, 101(3), 385--399.]. The reader may also consult the following web page.

Last updated on July 14th, 2012, by Olivier Ramaré