20100205, 10:28  #617 
Jan 2005
Sydney, Australia
5·67 Posts 
2717*2^5324441 is prime.

20100205, 13:22  #618 
Jan 2005
Sydney, Australia
5·67 Posts 
2987*2^5325521 is prime

20100206, 08:19  #619 
May 2007
Kansas; USA
10132_{10} Posts 
Pretty good run by the 11th drive right now...
2785*2^5327471 is prime 2763*2^5333511 is prime 2569*2^5334751 is prime Last fiddled with by gd_barnes on 20100207 at 18:28 Reason: add primes 
20100207, 21:10  #620 
Jan 2005
Sydney, Australia
101001111_{2} Posts 
2761*2^5335511 is prime

20100211, 16:49  #621 
May 2007
Kansas; USA
2^{2}·17·149 Posts 
2285*2^5351021 is prime
2893*2^5358631 is prime 2607*2^5363181 is prime 2385*2^5368231 is prime 2373*2^5368721 is prime 2641*2^5370271 is prime 2977*2^5371411 is prime 2613*2^5372401 is prime 2457*2^5374201 is prime 2235*2^5374751 is confirmed prime 2151*2^5379941 is confirmed prime Last fiddled with by gd_barnes on 20100219 at 17:12 Reason: add primes 
20100220, 02:24  #622 
Jan 2005
Sydney, Australia
101001111_{2} Posts 
2027*2^5381601 is prime
Last fiddled with by gd_barnes on 20100220 at 03:47 Reason: insert exponent symbol 
20100222, 11:53  #623 
Jan 2005
Sydney, Australia
14F_{16} Posts 
2351*2^5391981 is prime

20100224, 08:29  #624 
Jan 2005
Sydney, Australia
335_{10} Posts 
2139*2^5396841 is prime

20100224, 21:47  #625 
May 2007
Kansas; USA
2^{2}×17×149 Posts 
2723*2^5397401 is prime
2131*2^5404091 is prime 2247*2^5408161 is prime 2889*2^5416071 is prime 2785*2^5426771 is prime 2799*2^5427491 is prime 2299*2^5427871 is prime 2049*2^5431871 is prime 2553*2^5431941 is prime 2769*2^5435431 is prime 2303*2^5436221 is prime 2333*2^5442361 is prime 2781*2^5452421 is prime 2985*2^5453911 is confirmed prime 2793*2^5454761 is prime 2315*2^5455501 is prime 2491*2^5457431 is prime 2649*2^5463281 is prime 2991*2^5468581 is prime 2945*2^5469221 is confirmed prime 2873*2^5469541 is prime 2117*2^5472341 is prime 2523*2^5476191 is prime 2989*2^5477851 is prime Last fiddled with by gd_barnes on 20100325 at 22:47 Reason: add primes 
20100327, 17:56  #626 
May 2007
Kansas; USA
23624_{8} Posts 
Here's a prime for an old mainstay very highweight k that was searched a long time ago at RPS:
2805*2^5482911 is prime It was previously searched to n=50K and from n=250K500K. Since we've now filled it with 14 primes on the 12th drive for n=50K250K, this now makes 92 primes for the k including the above prime. Last fiddled with by gd_barnes on 20100327 at 19:12 
20100328, 06:56  #627 
May 2007
Kansas; USA
2^{2}×17×149 Posts 
2499*2^5483881 is prime
2421*2^5488411 is prime 2101*2^5488991 is prime 2451*2^5499221 is prime 2955*2^5512811 is confirmed prime 2727*2^5514691 is prime 2971*2^5515111 is prime 2005*2^5530431 is prime 2587*2^5533531 is prime 2301*2^5547581 is prime 2075*2^5549541 is prime 2937*2^5550621 is confirmed prime Last fiddled with by gd_barnes on 20100424 at 19:41 Reason: add primes 
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