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Old 2013-02-04, 16:19   #1552
Puzzle-Peter
 
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R1029 tested n=400k - 500k, no prime. Continuing...
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Old 2013-02-07, 23:06   #1553
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Default S591 & R723

Reserving S591 & R723 as new to n=25K
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Old 2013-02-10, 02:22   #1554
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S836 tested n=100K-200K - nothing found

Results emailed - Base released
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Old 2013-02-11, 16:52   #1555
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Reserving R510 to n=100K.
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Old 2013-02-17, 14:15   #1556
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Reserving R751 2.5k - 25k with available sieve-file from the link on this site: http://www.noprimeleftbehind.net/cru...e-reserves.htm
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Old 2013-02-20, 22:47   #1557
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Reserving R643, S534, and S573 to n=100K.
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Old 2013-02-21, 07:35   #1558
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R536, R567, R641, R663, R678, R709, R722, R744, R748, R802, R848, R872, R894, R912, R932, R937, R957, R992, S529, S572, S617, S628, S837, S904, S908, and S962 are complete to n=50K; 36 primes were found for n=25K-50K; # of k's remaining and primes shown below; all bases are released.

remaining:
Code:
R536: 0 primes; 10 k's remaining
R567: 2 primes; 9 k's remaining
R641: 1 prime; 9 k's remaining
R663: 6 primes; 6 k's remaining
R678: 2 primes; 10 k's remaining
R709: 1 prime; 10 k's remaining
R722: 0 primes; 11 k's remaining
R744: 1 prime; 10 k's remaining
R748: 2 primes; 10 k's remaining
R802: 0 primes; 10 k's remaining
R848: 1 prime; 9 k's remaining
R872: 1 prime; 9 k's remaining
R894: 0 primes; 10 k's remaining
R912: 0 primes; 12 k's remaining
R932: 1 prime; 11 k's remaining
R937: 1 prime; 10 k's remaining
R957: 2 primes; 10 k's remaining
R992: 1 prime; 10 k's remaining
S529: 0 primes; 11 k's remaining
S572: 2 primes; 9 k's remaining
S617: 2 primes; 8 k's remaining
S628: 1 prime; 9 k's remaining
S837: 4 primes; 8 k's remaining
S904: 1 prime; 9 k's remaining
S908: 2 primes; 9 k's remaining
S962: 2 primes; 8 k's remaining
primes:
Code:
1568*567^33108-1
988*567^47799-1
214*641^42969-1
366*663^25498-1
24*663^27791-1
114*663^28673-1
1126*663^33742-1
642*663^44098-1
662*663^47556-1
19*678^30245-1
6*678^40858-1
218*709^47512-1
242*744^35144-1
372*748^30803-1
705*748^45651-1
194*848^36212-1
91*872^26937-1
250*932^29891-1
434*937^31271-1
1294*957^27433-1
216*957^37882-1
123*992^33207-1
115*572^38628+1
92*572^41699+1
70*617^33760+1
414*617^46246+1
798*628^40367+1
22*837^26331+1
486*837^31555+1
482*837^33683+1
948*837^42490+1
331*904^32322+1
77*908^47301+1
71*908^49583+1
34*962^34834+1
8*962^47221+1
All bases with <= 12 k's remaining are now tested to n>=50K with the exception of one 10k base that is reserved by someone else.
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Old 2013-02-21, 13:44   #1559
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With help from Lennart, I have collected the n to be tested for R1024 for n up to 400000 (n=4000000 base 2). I'm too busy with R151 to spend time on it right now, but if someone else is interested, here you go. There are 4344 tests in this file. Presuming I've calculated correctly, there is a 50% chance that a prime will be found amongst these tests.
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Old 2013-02-21, 20:23   #1560
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Quote:
Originally Posted by rogue View Post
With help from Lennart, I have collected the n to be tested for R1024 for n up to 400000 (n=4000000 base 2). I'm too busy with R151 to spend time on it right now, but if someone else is interested, here you go. There are 4344 tests in this file. Presuming I've calculated correctly, there is a 50% chance that a prime will be found amongst these tests.
File needed.
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Old 2013-02-21, 20:53   #1561
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Quote:
Originally Posted by gd_barnes View Post
File needed.
I must have closed the upload window before uploading.
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File Type: zip r1024.zip (12.6 KB, 43 views)
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Old 2013-02-21, 21:07   #1562
unconnected
 
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k=29 has already been completed to n=400K
http://mersenneforum.org/showpost.ph...&postcount=632
And k=37 now @ 229K (info from rieselprime.de).
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