Free-DC
03-01-2011, 01:49 AM
The World Maths Day (http://www.worldmathsday.com/) games are in full swing. Head over there to test your math skills. But don't forget to check back here in less than 15 hours. A 24 hour Challenge is being offered on PrimeGrid's The Riesel Problem (Sieve). For more information, please see this forum post (http://www.primegrid.com/forum_thread.php?id=3145&nowrap=true#33154).
More... (http://www.primegrid.com/forum_thread.php?id=3175)
More... (http://www.primegrid.com/forum_thread.php?id=3175)