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drummers-lowrise
11) Message boards : Project Staging Area : New Factorial (Message 97250)
Posted 1408 days ago by unconnected
The second biggest factorial prime (http://primes.utm.edu/primes/page.php?id=102627) was also found outside of Primegrid.
12) Message boards : Sieving : Suspending Factorial and Primorial sieving November 1 (Message 88635)
Posted 1707 days ago by unconnected
For where we are right now, we're oversieved. In the time it takes to remove a candidate by CPU sieving, one can test 3.27 factorial candidates or 1.64 primorial candidates. By definition, when it takes longer to sieve than to test, it's time to stop sieving.


On Dual E5-2620 (running 12 threads), times are per 1 thread:
fpsieve - 1factor/24hrs
pfgw64 - 1test/20hrs
13) Message boards : Project Staging Area : Wall-Sun-Sun (Message 84776)
Posted 1880 days ago by unconnected
Looks like zunewantan has found WSS prime!

90620985035118883
14) Message boards : Number crunching : New primes (Message 78962)
Posted 2113 days ago by unconnected
Another prime on PRPNet, ranked 48th in top-5000! Congratulations to SEARCHER!
27*2^4583717-1
15) Message boards : Project Staging Area : Megaprime search (Message 77109)
Posted 2186 days ago by unconnected
Looks like we have two primes today.
16) Message boards : Project Staging Area : 2013 PRPNet September Challenge (Message 69024)
Posted 2462 days ago by unconnected
Something wrong with stats - just compare today and yesterday progress.
http://u-g-f.de/PRPNet/alluser_stats.php?proj=121
17) Message boards : Number crunching : Validated results with 3 second error (Message 68050)
Posted 2499 days ago by unconnected
It's rather strange..
http://www.primegrid.com/results.php?hostid=373976&offset=0&show_names=0&state=3&appid=
18) Message boards : Proth Prime Search : WU can't validate. (Message 67101)
Posted 2542 days ago by unconnected
http://www.primegrid.com/workunit.php?wuid=336912984
Please fix it.
19) Message boards : Sierpinski/Riesel Base 5 Problem : SR5 Update - 2 (Message 66151)
Posted 2563 days ago by unconnected
Congratulations to Dr. Brown!
So we can kick out more than 60000 candidates from sieve file.
20) Message boards : Number crunching : New badge proposal - discuss! (Message 64935)
Posted 2588 days ago by unconnected
Nice new badges, thanks!


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