George Boole Bicentenary Challenge Announced is a PRPNet challenge at the Primorial prime search project from the 14th until the 28th of August. Leading edge of the search now up to 1,961,321 on both the plus and minus side. Goal will be to get to 2M. More about the Primorial prime search can be found here. News and infos about the PRPNet client can be found here. To take part, you have to activate the following lines in prpclient.ini: server=PRS:100:1:prpnet.primegrid.com:12008 Stats will be available at the well known place here. All previous PRPNet challenge stats can be found here. Discussion and more information can be found here: 2015 PRPNet August Challenge. Good luck!

More...