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Old 2011-02-05, 15:56   #826
Mini-Geek
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"Tim Sorbera"
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Quote:
Originally Posted by Mini-Geek View Post
Reserving S72 (one k, recommended base) from 150K-200K.
Extending that to 250K.
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Old 2011-02-05, 21:59   #827
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Default R72

R72 tested n=140K-400K - Nothing found

Results emailed - Base released
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Old 2011-02-14, 00:44   #828
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S55 complete to n=200K. No primes, 4 k's remaining.

Residues for n=100K-200K attached. Base released.
------
S35 status at n=40K. 24 primes, 472 k's remaining.

Primes since last update are attached.
Continuing to n=50K.
Attached Files
File Type: zip S55res_S35primes.zip (143.3 KB, 102 views)
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Old 2011-02-14, 21:28   #829
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Kenneth reported in an Email that S60 is complete to n=110K. There was one prime since his last status at n=92K, which has already been reported.
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Old 2011-02-17, 14:49   #830
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Status update:
S42 is at n=34300,39 k remaining.
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Old 2011-02-17, 20:01   #831
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Default Riesel base 48

Did I even reserve this? The attached file contains the residues for the following k, all from 50,000 to 100,000.

313
953*48^81493-1 is 3-PRP! (1752.9946s+0.0172s)
1093
1877
2549
2927
2939
3067, residues from 50,000 to 97,339

Willem.
Attached Files
File Type: zip pfgw48.zip (109.6 KB, 106 views)
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Old 2011-02-17, 20:05   #832
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Quote:
Originally Posted by Siemelink View Post
Did I even reserve this? The attached file contains the residues for the following k, all from 50,000 to 100,000.

313
953*48^81493-1 is 3-PRP! (1752.9946s+0.0172s)
1093
1877
2549
2927
2939
3067, residues from 50,000 to 97,339

Willem.
It isn't recorded on http://www.noprimeleftbehind.net/cru...48-reserve.htm. Are you going to continue working on it?
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Old 2011-02-18, 08:53   #833
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Quote:
Originally Posted by nuggetprime View Post
Status update:
S42 is at n=34300,39 k remaining.
I'll need the primes that you've found so far to update the pages. Otherwise this does me no good.
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Old 2011-02-18, 08:56   #834
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Quote:
Originally Posted by Siemelink View Post
Did I even reserve this? The attached file contains the residues for the following k, all from 50,000 to 100,000.

313
953*48^81493-1 is 3-PRP! (1752.9946s+0.0172s)
1093
1877
2549
2927
2939
3067, residues from 50,000 to 97,339

Willem.
Thank you for the results. No you did not reserve it. Do you plan to continue k=3067 to n=100K? I will assume so. Do you plan to search anything more than just the prime k's in the future? I will assume not.

Searching only prime k's makes it more difficult to manage this project. Please do not continue doing that here. Prime conjectures will usually take longer to prove and the k's are larger so they take longer to search for each k. If a base is too big for you, we have plenty of them for people of all tastes and resources. Please either reserve a smaller conjectured base or reserve a range of k's in one base such as k<1000 for R48.

The R48 reservations page will now have to be redesigned to a page that looks like the R36 page; something that I would like to get away from doing.

Edit: In thinking about it a little more, this is only a problem for bases with > 25 k's remaining. If you are going to do this, please stick with bases with <= 25 k's remaining. Thanks.

Last fiddled with by gd_barnes on 2011-02-18 at 19:20 Reason: edit
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Old 2011-02-18, 12:30   #835
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Default Primes for S42

Primes from n=25K to n=35K:
Code:
9302*42^28384+1
1209*42^28486+1
179*42^29067+1
6530*42^31152+1
7311*42^34544+1
All verfified using pfgw -tc option.
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Old 2011-02-18, 20:14   #836
Siemelink
 
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Quote:
Originally Posted by gd_barnes View Post
Thank you for the results. No you did not reserve it. Do you plan to continue k=3067 to n=100K? I will assume so. Do you plan to search anything more than just the prime k's in the future? I will assume not.
Ah, I was concentrating on getting the k's displayed so I forgot to state my intentions. I am not taking these further. I'll redo / finish up the missing part of k = 3067 to complete the residue collection.

Willem.
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