Free-DC
05-12-2010, 12:26 PM
Congratulations to zed, the discoverer of PrimeGrid's first prime for 2009 in the Proth Prime Search project: 15*2^483098+1. Unfortunately, it was just a double check. The first "new" prime of 2009 was found by Vato, again from the Proth Prime Search project: 835*2^483718+1.
More... (http://www.primegrid.com/forum_thread.php?id=2405)
More... (http://www.primegrid.com/forum_thread.php?id=2405)