some more..

[CODE]173056*19^25816+1
101914*19^25819+1
39376*19^25828+1
275164*19^25831+1
246360*19^25879+1
44586*19^25908+1
194194*19^25913+1
648754*19^25943+1
678856*19^25950+1
496996*19^26000+1
661464*19^26049+1
26734*19^26119+1
682434*19^26195+1
61884*19^26201+1
192144*19^26311+1
205996*19^26312+1
539284*19^26387+1
3946*19^26452+1
350286*19^26504+1
332634*19^26515+1
58104*19^26561+1
505044*19^26597+1
441324*19^26737+1
40816*19^26764+1
256576*19^26790+1
56554*19^26815+1
229494*19^26833+1
493264*19^26833+1
733534*19^26867+1
293866*19^26872+1
441426*19^27028+1
549106*19^27070+1
504216*19^27080+1
453406*19^27172+1
66406*19^27216+1
145314*19^27229+1
255876*19^27238+1
626106*19^27280+1
137406*19^27332+1
479406*19^27526+1
368664*19^27559+1
510504*19^27559+1
736116*19^27602+1
685926*19^27866+1
541344*19^27933+1
29884*19^27971+1
686916*19^28018+1
481956*19^28132+1
661224*19^28247+1
160974*19^28309+1
403686*19^28310+1
653574*19^28367+1
551754*19^28449+1
412014*19^28477+1
466264*19^28561+1
527182*19^28614+1
138304*19^28759+1
278626*19^28788+1
465006*19^28832+1
547644*19^29147+1
57006*19^29158+1
46384*19^29251+1
270444*19^29411+1
364144*19^29421+1
439906*19^29434+1
689704*19^29483+1
703666*19^29664+1
634506*19^29698+1
711484*19^29825+1
627976*19^29908+1
[/CODE]

sierp-b17: one k remaining, n = 450K
sierp-b19: 1042 k remaining, n ~ 30k

continueing.

Sierp base 22 is now complete to n=250K in the PRPnet mini drive. Nothing to report. Where are the primes on bases 22 and 26? :-(

Just to get the ball rolling on the lowest untested base...
I'll take Sierpinski base 7, k<=1M to...I don't know, maybe n=10k? We'll see. :smile:

[QUOTE=Mini-Geek;198316]Just to get the ball rolling on the lowest untested base...
I'll take Sierpinski base 7, k<=1M to...I don't know, maybe n=10k? We'll see. :smile:[/QUOTE]

Why don't you follow the old milestone, which is pretty easily done for lower bases, and test each new k-range to n=25K or higher, it will take up less of Garys time and make your effort more valueable.

Regards

KEP

[quote=KEP;198325]Why don't you follow the old milestone, which is pretty easily done for lower bases, and test each new k-range to n=25K or higher, it will take up less of Garys time and make your effort more valueable.

Regards

KEP[/quote]
Ok, I'll take it to 25K. This base sure seems to go a lot faster than those small-conjecture large-base ones I've been running lately. I'm currently PFGWing the 85 remaining k's for n=2500-10K sieved at a roughly optimal depth for that. Then I'll remove k's with primes, sieve for 10K-25K, and PFGW 10K-25K.

Riesel Base 25
 

Riesel Base 25 k>50K complete n=25K-50K

37 primes found (see attached file)

Results emailed

Releasing Base

[QUOTE=Mini-Geek;198328]Ok, I'll take it to 25K. This base sure seems to go a lot faster than those small-conjecture large-base ones I've been running lately. I'm currently PFGWing the 85 remaining k's for n=2500-10K sieved at a roughly optimal depth for that. Then I'll remove k's with primes, sieve for 10K-25K, and PFGW 10K-25K.[/QUOTE]

It's always a very big difference between the small ones and the big ones. I.e. Taking Sierp base 63 to n=25000, takes 1-2 years. On the same time, one can do about 10,000,000,000 k's to n=25K for a base 3 range. Sometimes it is hard to know what one feels about big bases, because it can struck one with surprise how much it actually slows down to do a test at i.e. b=1023. But if the conjecture is small and the base isn't very low on primes or the base doesn't take to long to do a single test, then n=25K is a very important first milestone. And to be honest, for small conjectures, it really isn't that hard to get to n=25K, especially if one follows your approach by doing a little bit of sieving, then brute testing and finish with further sieving and brute testing :smile:

But in the future, as long as Gary doesn't complain, I guess things is alright :smile:

Regards

KEP

Riesel Base 27
 

Riesel Base 27 tested to n=450K

Nothing found - continuing

Sierp base 7 k<=1M complete to n=25K. 7 k's remaining.[CODE]242334
525244
550366
697464
728212
753472
987144[/CODE]All primes and MOB removals e-mailed to Gary.
All PRPs verified.

Riesel base 23 is complete to n=500K, no primes. Results for 400K-500K are attached. Continuing. :ouch2: