- Nov 26, 2012Let t be the smaller partner of a prime twin (t, t+2). Who has fast

enough hard- and software to calculate the infinite product P t/(t-1),

t=3,5,11 ? I conjecture the limit to be equal Ï=3.1415

The convergence is very slow.

[Non-text portions of this message have been removed] - Next post in topic >>