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Old 2010-09-13, 16:54   #617
lsoule
 
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2650-2655 complete, no primes
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Old 2010-10-02, 22:25   #618
unconnected
 
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2620-2650 completed, taking 2695-2740.
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Old 2010-10-15, 15:13   #619
Retep
 
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I would soon like to reserve another range of 40k or more.

(At the moment only 2740-2750 available)
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Old 2010-10-15, 23:57   #620
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More files added, up to 2850k.
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Old 2010-10-17, 17:08   #621
Retep
 
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2655-2695 finished, no primes (file attached).

Taking 2740-2820.
Attached Files
File Type: txt 17_10_2010.txt (158.2 KB, 60 views)

Last fiddled with by Retep on 2010-10-17 at 17:10
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Old 2010-10-17, 20:18   #622
unconnected
 
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17*2^2721830-1 (‎819354 digits) is prime!
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Old 2010-10-17, 20:23   #623
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Quote:
Originally Posted by unconnected View Post
17*2^2721830-1 (‎819354 digits) is prime!
Congratulations!!!
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Old 2010-10-17, 21:58   #624
mdettweiler
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Quote:
Originally Posted by unconnected View Post
17*2^2721830-1 (‎819354 digits) is prime!
Congratulations, indeed! It's definitely about time for a prime on this k...600K-2.7M is enormous as far as primeless gaps go.
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Old 2010-10-17, 22:06   #625
Kosmaj
 
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unconnected, great !!

Congratulations!
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Old 2010-10-18, 15:26   #626
Retep
 
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I'm releasing 2740-2820.

Congratulations @ unconnected we finally found the prime.
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Old 2010-10-19, 07:20   #627
Blackwood
 
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Quote:
Originally Posted by unconnected View Post
17*2^2721830-1 (‎819354 digits) is prime!
Could someone explain why Prime95 was in the prover code? I thought it was only used for testing mersenne numbers (LL), not for k*2^n-1 numbers (LLR).
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