Bases 6-32 reservations/statuses/primes

[gd_barnes]

Originally Posted by KEP

Here KEP is reporting 196 base 19 sierpinski primes:

737944*19^14099+1
647776*19^14132+1
692164*19^14135+1
418366*19^14298+1
270924*19^14303+1
337306*19^14332+1
526014*19^14333+1
584176*19^14346+1
506214*19^14365+1
618208*19^14372+1
327154*19^14377+1
513036*19^14398+1
478716*19^14412+1
659166*19^14422+1
679066*19^14438+1
511696*19^14498+1
524784*19^14561+1
679986*19^14602+1
478894*19^14607+1
53016*19^14632+1
226714*19^14633+1
683556*19^14716+1
501924*19^14751+1
251988*19^14796+1
281496*19^14826+1
80134*19^14831+1
689646*19^14852+1
266796*19^14886+1
359814*19^14947+1
604266*19^15024+1
615306*19^15038+1
446316*19^15042+1
218116*19^15048+1
17526*19^15052+1
333544*19^15067+1
481804*19^15073+1
422374*19^15079+1
388384*19^15081+1
657306*19^15082+1
33594*19^15089+1
209526*19^15096+1
139674*19^15101+1
245506*19^15110+1
342714*19^15175+1
119716*19^15220+1
226686*19^15228+1
551154*19^15243+1
273976*19^15252+1
116206*19^15286+1
413824*19^15323+1
192456*19^15354+1
255426*19^15438+1
316584*19^15465+1
161094*19^15529+1
284176*19^15544+1
22216*19^15550+1
370606*19^15558+1
123540*19^15562+1
502794*19^15567+1
595134*19^15593+1
461086*19^15686+1
377464*19^15719+1
701584*19^15735+1
762364*19^15751+1
445266*19^15806+1
26176*19^15864+1
373284*19^15873+1
57424*19^15905+1
268386*19^15916+1
704284*19^15927+1
605364*19^15939+1
431826*19^15998+1
741124*19^16009+1
180946*19^16014+1
366654*19^16043+1
296014*19^16117+1
330444*19^16117+1
345066*19^16120+1
692116*19^16150+1
753204*19^16193+1
604894*19^16209+1
376194*19^16263+1
378624*19^16277+1
35974*19^16303+1
385006*19^16310+1
342726*19^16352+1
530116*19^16400+1
105904*19^16439+1
333624*19^16445+1
137416*19^16462+1
311596*19^16498+1
378136*19^16532+1
335226*19^16538+1
32436*19^16588+1
679146*19^16604+1
681886*19^16742+1
161634*19^16745+1
659724*19^16747+1
266136*19^16766+1
447906*19^16770+1
762126*19^16774+1
409216*19^16832+1
286576*19^16848+1
515826*19^16874+1
268944*19^16889+1
160204*19^16939+1
582894*19^16979+1
306526*19^17006+1
720226*19^17012+1
323614*19^17015+1
33504*19^17019+1
340414*19^17033+1
182646*19^17046+1
325084*19^17061+1
339054*19^17233+1
189426*19^17234+1
182224*19^17299+1
373564*19^17313+1
627544*19^17315+1
234636*19^17336+1
438286*19^17346+1
317266*19^17352+1
365886*19^17462+1
529804*19^17479+1
38974*19^17509+1
620346*19^17636+1
615994*19^17695+1
30616*19^17716+1
608064*19^17719+1
155394*19^17765+1
741406*19^17838+1
185404*19^17871+1
49486*19^17910+1
164574*19^18005+1
502276*19^18036+1
12850*19^18046+1
478524*19^18063+1
593904*19^18073+1
744796*19^18092+1
120844*19^18117+1
160794*19^18189+1
262914*19^18275+1
693556*19^18320+1
12720*19^18347+1
639646*19^18352+1
662766*19^18358+1
624406*19^18434+1
650764*19^18439+1
588936*19^18442+1
286*19^18524+1
226876*19^18532+1
472566*19^18626+1
118366*19^18638+1
692656*19^18656+1
724998*19^18671+1
273834*19^18713+1
321226*19^18716+1
445764*19^18717+1
673266*19^18752+1
437086*19^18770+1
495546*19^18788+1
606156*19^18790+1
376626*19^18832+1
494296*19^18934+1
509254*19^19001+1
403164*19^19003+1
526996*19^19012+1
727764*19^19117+1
153574*19^19123+1
673006*19^19144+1
141744*19^19157+1
547474*19^19277+1
182674*19^19323+1
252496*19^19352+1
238846*19^19442+1
348762*19^19478+1
742846*19^19492+1
336004*19^19499+1
626944*19^19635+1
604794*19^19661+1
89674*19^19751+1
315484*19^19819+1
558034*19^19825+1
761466*19^19850+1
361006*19^19932+1
155076*19^19966+1
372846*19^20064+1
162406*19^20174+1
185946*19^20260+1
219966*19^20422+1
283426*19^20472+1
320244*19^20501+1
477334*19^20507+1
87574*19^20511+1
97726*19^20566+1
218466*19^20570+1

Regards

KEP

Thanks KEP. One thing: k=30616 already had a prime at n=13678. Therefore 195 k's are being removed and 1203 k's are remaining.


Gary

[Xentar]

Did some OGR the last weeks, but I think I am back now.

Current status:
b17: one k remaining, n ~ 240K
b18: one k remaining, n ~ 235K

[KEP]

Originally Posted by gd_barnes

Thanks KEP. One thing: k=30616 already had a prime at n=13678. Therefore 195 k's are being removed and 1203 k's are remaining.


Gary

Thanks for correcting my mistake. Don't really know how this happened, but I guess its a human factor there is to blame, since I manually removed the k's already primed, from the sieve file

Looking forward to see the update on the website. Also good idea to print out any prime above n=25000 for Riesel base 3, it really makes the conjecture websites more interesting

KEP!

[gd_barnes]

Originally Posted by rogue

I'm still working on them.



No.

Your use of the word 'them' has me confused again since I was only asking about 2 reservations, of which I thought you only had one still reserved. Let me spell it out...I now have you reserved for:

Riesel base 26 (last activity May 9th)
Sierp base 27 (last activity May 8th)

I RELEASED your reservation for:
Riesel based 27

Is that correct?

All these bases on both sides are confusing! (lol)


Thanks,
Gary

[gd_barnes]

Originally Posted by KEP

Thanks for correcting my mistake. Don't really know how this happened, but I guess its a human factor there is to blame, since I manually removed the k's already primed, from the sieve file

Looking forward to see the update on the website. Also good idea to print out any prime above n=25000 for Riesel base 3, it really makes the conjecture websites more interesting

KEP!

The web pages were already updated last night for all of your primes.

I'm confused. There is already a web page of all known Riesel base 3 primes for n>=25K. See the link in the top-10 primes for Riesel base 3 on the main Riesel conjecture web page.

Perhaps you're referring to Sierp base 3. For that, I only list primes for n>=70K. I made the statement previously that it is in 'the works' to list all primes for n>25K for Sierp base 3. It will take me a little while to compile all of the primes from various sources including my laptop and desktop computers and the mini-drive and Karsten's drive here.

For Riesel base 3, I started listing all primes for n>25K right away so I don't have to go back and find them all.

Eventually, I plan to do something similar for all bases...that is list all of the primes of signficant size on a web page for ease of reference in the future. Only having the top 10 is not enough.


Gary

[rogue]

Originally Posted by gd_barnes

Your use of the word 'them' has me confused again since I was only asking about 2 reservations, of which I thought you only had one still reserved. Let me spell it out...I now have you reserved for:

Riesel base 26 (last activity May 9th)
Sierp base 27 (last activity May 8th)

I RELEASED your reservation for:
Riesel based 27

Is that correct?

Yes. I intend to continue the other two ranges for a few more weeks (at most) before releasing them, assuming the ranges I am testing have no primes.

[gd_barnes]

Sierp base 12 is at n=195K.

I paused it again to work on higher priority work. Sometime in the next 2 months, I'll put 4 quads on it for 5-6 days and complete it up to n=250K. At an hour per test at n=195K, that's about how much CPU power it will take to get it tested to n=250K.


Gary

[kar_bon]

i'm testing Riesel Base 15 with my new scripts.
for now i tested n<=1M.

the PRP's with n>500 are attached (smaller availlable on request).

there're 15 k's with no primes for n<15.5k:

135202
144400
193524
296686
298342
300870
381714
481292
527774
684682
853776
937474
940130
977666
986914

i'm testing further.
in combination for small n upto about 1000, i have the edit a little the tests with pfgw.
my intention:
with one command/batch test a wide k-range standalone, running till end without any work by hand.
for now the deeper sieve have to manage per hand, all others is ok so far.

[henryzz]

i am testing riesel base 15 1M>k<=2M
i have used the pfgw script that Siemelink posted in the Starting your own base 101 thread to test to n=1k after this i had 215ks left
after that i am using kar_bons fixed script to llr it
at n=2k i had 97ks left and at n=3k i have 53 ks remaining
i havent tested the prps to see if they are prime yet i will do that tomorrow

[Siemelink]

Here are the base 25 Riesel primes that I found between n = 22,000 and 25,000:
308268*25^22760-1
319548*25^23475-1
174708*25^23999-1
229932*25^24525-1
95874*25^24566-1
212382*25^24821-1
121566*25^24993-1

They were confirmed with PFGW.

Cheers, Willem.

[Siemelink]

Aloha.

I've reached n = 25,000 for my reservation for base 25. I won't be continuing with this one.

Laters, Willem.