OFFSET
0,3
PROG
(PARI) contfrac((5 * Pi^2 / 48) * prodeulerrat(1 - (p+2)/p^3, 1, 3)) \\ Amiram Eldar, Mar 16 2021
CROSSREFS
KEYWORD
nonn,cofr
AUTHOR
Benoit Cloitre, Dec 02 2002
EXTENSIONS
Corrected from 2nd term on by R. J. Mathar, Sep 19 2008
Offset changed by Andrew Howroyd, Jul 05 2024
STATUS
approved