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Old 2011-05-27, 22:16   #892
gd_barnes
 
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Quote:
Originally Posted by Lennart View Post
1676096*7^137051-1 is Prime

Lennart
Nice primes Lennart.

Are you officially reserving R7 for k<2M to any specific depth ?
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Old 2011-05-27, 22:20   #893
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Quote:
Originally Posted by gd_barnes View Post
Nice primes Lennart.

Are you officially reserving R7 for k<2M to any specific depth ?

First goal is n=500k on k<2M I have also started k's 2M-10M.

Lennart

Last fiddled with by Lennart on 2011-05-27 at 22:20
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Old 2011-05-28, 00:53   #894
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I have also started r7 k's 10M-30M

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Old 2011-05-28, 01:30   #895
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839022*7^190538-1 is Prime


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Old 2011-05-28, 23:51   #896
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1365816*7^232094- is Prime

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Old 2011-05-30, 02:40   #897
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623264*7^240060-1 is Prime

http://primes.utm.edu/primes/page.php?id=100241

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Old 2011-05-31, 05:03   #898
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Lennart reported in an Email that R7 k=2M-10M is at n=25K; 126 k's remain; continuing.
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Old 2011-06-01, 03:40   #899
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328226*7^298243-1 is Prime

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Old 2011-06-01, 14:42   #900
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800k<n<1M tested without finding a prime. Base released.
Attached Files
File Type: zip results_S9_800k-1M.zip (63.3 KB, 81 views)
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Old 2011-06-01, 15:50   #901
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Base=10 (Sierpinski + Riesel) tested till n=650000
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Old 2011-06-03, 15:38   #902
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Lennart reported in an Email that R7 k=2M-10M is at n=100K; 76 k's were found prime for n=25K-100K; 50 k's remain; continuing.
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