20170113, 12:44  #1 
"Nuri, the dragon :P"
Jul 2016
Good old Germany
2·13·31 Posts 
Status from CRUSwork.
This blog is about my status on some bases for CRUS.
The following bases and reservations will be updated S212 k64 S428 S797 S917 BTW: S522 is @>9200. Last fiddled with by MisterBitcoin on 20170113 at 12:45 
20170113, 18:37  #2 
May 2007
Kansas; USA
3·3,449 Posts 

20170113, 20:32  #3 
"Nuri, the dragon :P"
Jul 2016
Good old Germany
2·13·31 Posts 
I would post every 2 days here with tiny upgrades, e.g.
S917: 15/2403 tests done Updates on the reservation thread(s) will be every 12 months. Last fiddled with by MisterBitcoin on 20170113 at 20:32 
20170114, 22:29  #4 
"Nuri, the dragon :P"
Jul 2016
Good old Germany
2×13×31 Posts 
Server list:
Strato #1 (Linux): Sieving only Strato #2 (Windows): PRPtests VMCluster/ESX (Linux/about 1TFLOPs): Sieving only Plus Notebook and "Tower". Last fiddled with by MisterBitcoin on 20170406 at 09:17 
20170226, 18:12  #5 
"Nuri, the dragon :P"
Jul 2016
Good old Germany
2·13·31 Posts 
February 2017 report
My monthly goals for February aren´t reached, but there very close.
After some problems with newpgen and srbsieve on my Windows Server (e.g. DEP) its now finely working! I´m planning to start 2 more srbsievethreads after my S428 reservation is over. Taking a S3 Range need a lot of time, after 24 hrs I´m at 9,5% from step 2. One Range will be take ~2 months. The best think is still the megaprime. :) 
20170406, 09:22  #6 
"Nuri, the dragon :P"
Jul 2016
Good old Germany
2×13×31 Posts 
March 2017 was an good month.
2 new sierp bases tested to n=10K. Even the begining from april seem good: S3Range passed n=17K, 19,000 k´s remain My new reservation S393 runs fine, just a few minutes ago the fist prime. EDIT: Only 20 hrs later I found two new primes! Code:
30018*393^35451+1 is prime! (91979 decimal digits) 21078*393^36867+1 is prime! (95652 decimal digits) Time : 48.150 sec. 15530*393^35657+1 is prime! (92513 decimal digits) Time : 37.924 sec Last fiddled with by MisterBitcoin on 20170407 at 11:57 Reason: Added two new primes 
20170410, 19:51  #7 
"Nuri, the dragon :P"
Jul 2016
Good old Germany
2·13·31 Posts 
just ignore
Once more a data transfer.
Last fiddled with by MisterBitcoin on 20200516 at 21:55 
20170630, 16:58  #8 
"Nuri, the dragon :P"
Jul 2016
Good old Germany
2×13×31 Posts 
srbsieve full pack
(srsieve+newpgen+open PFGW) Last fiddled with by MisterBitcoin on 20210220 at 11:07 
20181004, 16:09  #9 
"Nuri, the dragon :P"
Jul 2016
Good old Germany
806_{10} Posts 
Not actually related to CRUS, but still interesting:
Primes for form 172*3^n+1 Code:
"0" 2 4 22 25 34 44 49 54 57 114 142 265 328 360 453 520 764 1070 2200 3424 12614 Going deeper, at some point. Thank you Karsten for missed prime at n=49, now fixed. Last fiddled with by MisterBitcoin on 20181008 at 11:44 
20181005, 17:34  #10 
Mar 2006
Germany
2·11·131 Posts 
Missed prime at n=49.

20181006, 02:48  #11  
Romulan Interpreter
Jun 2011
Thailand
5×1,877 Posts 
Quote:
Code:
gp > for(n=1,50000,if(isprime(172*3^n+1),print("prime for: "n),printf("...%d...%c",n,13))) prime for: 2 prime for: 4 prime for: 22 prime for: 25 prime for: 34 prime for: 44 prime for: 49 prime for: 54 prime for: 57 prime for: 114 prime for: 142 prime for: 265 prime for: 328 prime for: 360 prime for: 453 prime for: 520 prime for: 764 prime for: 1070 prime for: 2200 prime for: 3424 ...3709... *** at toplevel: for(n=1,50000,if(isprime(172*3^n+1),p *** ^ *** isprime: user interrupt after 1min, 31,719 ms *** Break loop: <Return> to continue; 'break' to go back to GP prompt break> Going for that coffee... the machine is beeping... 

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