but Sigma(1/pi) is divergent? what does that mean?
所有跟帖:
• Sigma(1/pi)=1/2+1/3+1/5+1/7+..............is going to infinit, -jinjing- ♀ (109 bytes) () 01/06/2011 postreply 08:27:02
• 回复:Sigma(1/pi)=1/2+1/3+1/5+1/7+..............is going to infinit -calligraphy- ♂ (259 bytes) () 01/06/2011 postreply 10:24:33
• Yes,if yuor son can nderstand twin primes should be 6m-1 and 6m+ -jinjing- ♀ (129 bytes) () 01/07/2011 postreply 13:09:04