An outstanding run Vaughan and you have TWO more NEW primes for n>490K. See your PM.

In the mean time, I have a couple of my own:

2029*2^489935-1 is confirmed prime
2749*2^489977-1 is prime

Vaughan definitely picked the right time to bring the pharm. Although not THE best, this is definitely one of NPLB's top 3-4 runs of all time: 9 primes in an n=1000 range from n=488990-489990 in just over a day, 5 of which were new. The additional primes not yet reported at n=~490.2K-490.3K will make it 11 primes (7 new) in an n=1350 range. Compare that to a fairly recent nice run that I commented on where we got 10 primes in an n=1500 range. This one certainly tops that one, and at a higher n-range to boot!

Rollin, rollin, rollin... :smile:


Gary

2615*2^490218-1 is prime
2613*2^490338-1 is prime

Thanks for the PM Gary. It does indeed look like I chose a good time to find some more primes.

Glad to help your project.

2633*2^490874-1 is prime

Cipher found another one also. It's a good thing we've been on an excellent run. PrimeGrid just DUMPED 40+ n=470K-475K primes over the last 24 hours. They've definitely "raised the bar" for the non-BOINC projects.

2689*2^490669-1

[URL]http://primes.utm.edu/primes/page.php?id=90309[/URL]

Let the roll continue...

2127*2^491860-1 is prime

2585*2^491518-1 is prime

2397*2^492334-1 is confirmed prime

2787*2^492322-1 is prime
2515*2^492565-1 is prime

Thanks for the PM Gary. The email notification system still not working for me.

2029*2^492765-1 is confirmed prime

2531*2^493038-1 is prime

2583*2^493666-1 is prime