1,1
The p are in A162712. The term a(5) has at least 654 digits.
Cf. A162712.
Sequence in context: A126579 A175984 A051710 * A082056 A082057 A161687
Adjacent sequences: A162710 A162711 A162712 * A162714 A162715 A162716
nonn
Vincenzo Librandi (vincenzo.librandi(AT)tin.it), Jul 11 2009
Edited by R. J. Mathar (mathar(AT)strw.leidenuniv.nl), Jul 26 2009