mersenneforum.org  

Go Back   mersenneforum.org > Search Forums

Showing results 1 to 25 of 734
Search took 0.11 seconds.
Search: Posts Made By: MisterBitcoin
Forum: Conjectures 'R Us 2020-09-19, 22:05
Replies: 1,411
Views: 105,195
Posted By MisterBitcoin
I know Gary doenst like taking single k´s from...

I know Gary doenst like taking single k´s from larger Bases, but i do have an question about two k´s from S25.

101958*25^n+1 and 207544*25^n+1 have both an very low number of tests; each around...
Forum: Conjectures 'R Us 2020-09-09, 17:57
Replies: 2,147
Views: 143,055
Posted By MisterBitcoin
Its been overdue by months now, but i have an...

Its been overdue by months now, but i have an update for R312. I forgot about this reservation for nearly 6 months now. :c


However i have attached all found primes so far up to n=9000. Testing...
Forum: Conjectures 'R Us 2020-09-05, 21:46
Replies: 385
Views: 39,653
Posted By MisterBitcoin
Said range is now at n=940K with uhm 7 primes...

Said range is now at n=940K with uhm 7 primes found so far. It should reach 1M in about 2 months. Primes are:

125011623424*3^536110+1 is prime!
125046722746*3^542844+1 is prime!...
Forum: Conjectures 'R Us 2020-09-05, 12:38
Replies: 3,720
Views: 223,854
Posted By MisterBitcoin
R625 reached a little over n=130K, found 3...

R625 reached a little over n=130K, found 3 primes. However releasing this base.



7890*625^118501-1 is prime! (331319 decimal digits, P = 4)
24432*625^125053-1 is prime! (349638 decimal digits,...
Forum: Conjectures 'R Us 2020-09-04, 19:53
Replies: 864
Views: 66,352
Posted By MisterBitcoin
188 · 228^374503 + 1...

188 · 228^374503 + 1 (https://primes.utm.edu/primes/page.php?id=131034)



With 883056 digits my 3th largest one, so far x3
Forum: Conjectures 'R Us 2020-09-04, 19:50
Replies: 839
Views: 67,469
Posted By MisterBitcoin
S140 is at 975K now, no prime found yet. Continue...

S140 is at 975K now, no prime found yet. Continue working on this one

S228 reached a bit over n=403K with 1 found prime (can be found in TOP5000 thread). However i will release this base here....
Forum: Conjectures 'R Us 2020-09-04, 11:47
Replies: 385
Views: 39,653
Posted By MisterBitcoin
The S3 range from k=123G up to 123,75G reached...

The S3 range from k=123G up to 123,75G reached n=100K. Found 3502 primes, results can be found here (https://mega.nz/file/bXpxwDrY#LoRUzUlYwVHT5SbOoKluU3vS9XO1lwKpGJDkKlue7Ps)
Releasing this range
Forum: Conjectures 'R Us 2020-06-20, 16:35
Replies: 1,041
Views: 66,562
Posted By MisterBitcoin
R3 k-range >63G reached n=500K, found 5 primes....

R3 k-range >63G reached n=500K, found 5 primes. Releasing this range. 33k´s are still remaining in that range.




63030332504*3^432756-1 is prime!
63003288494*3^440383-1 is prime!...
Forum: Conjectures 'R Us 2020-05-16, 21:54
Replies: 839
Views: 67,469
Posted By MisterBitcoin
Reserving S140 up to 1M, special thanks to Pepi...

Reserving S140 up to 1M, special thanks to Pepi again for a better sieve file. :)
Its relatively solveable, wish me luck for a big prime. :-)




Also reserving S228 up to n=400K.
Forum: Conjectures 'R Us 2020-05-16, 21:21
Replies: 3,720
Views: 223,854
Posted By MisterBitcoin
I can also finally say that S625 has been tested...

I can also finally say that S625 has been tested up to n=200K! It took me nearly a year to complete this, but the results arent soo good.



8532*625^131194+1 is prime! (366807 decimal digits) ...
Forum: Conjectures 'R Us 2020-05-16, 21:07
Replies: 3,720
Views: 223,854
Posted By MisterBitcoin
After three(?) months i have made little...

After three(?) months i have made little progress, right now i am at n=115994. Gary already told me back than that this is massive and most likely too much, which i agree.
I would still have it for...
Forum: Factoring 2020-05-12, 18:15
Replies: 498
Views: 57,252
Posted By MisterBitcoin
Got a bit lucky on this...

Got a bit lucky on this (http://www.factordb.com/index.php?id=1100000001504265849) P36 x P409 split, which is an factor from the generalised hyper woodall (90^374*374^90-1)/91.
Last remaining C440...
Forum: Conjectures 'R Us 2020-02-21, 15:27
Replies: 2,147
Views: 143,055
Posted By MisterBitcoin
I am able to take this reservations now. So, yes...

I am able to take this reservations now. So, yes i would like to reserve this base. :)
Forum: Conjectures 'R Us 2020-02-15, 20:55
Replies: 839
Views: 67,469
Posted By MisterBitcoin
Reserving S178 up to n=200K.

Reserving S178 up to n=200K.
Forum: Conjectures 'R Us 2020-02-15, 20:47
Replies: 1,041
Views: 66,562
Posted By MisterBitcoin
R3 max range tested up to n=400K, found 13...

R3 max range tested up to n=400K, found 13 primes, still going up to n=500K.
Forum: Conjectures 'R Us 2020-02-15, 00:18
Replies: 839
Views: 67,469
Posted By MisterBitcoin
S236 reached n=457418, which is far more than i...

S236 reached n=457418, which is far more than i had reserved^^.
1 prime found, already reported. I thought about it for some time, but i am gonna stick with that base and test it up to n=500K.
...
Forum: Conjectures 'R Us 2020-02-15, 00:00
Replies: 1,411
Views: 105,195
Posted By MisterBitcoin
S25 reached n=350K, that was hecking much work! I...

S25 reached n=350K, that was hecking much work! I found i prime, already reported, and i am going to release this base here. Results attached.
Forum: Conjectures 'R Us 2020-02-14, 21:23
Replies: 864
Views: 66,352
Posted By MisterBitcoin
17 · 962^192155 + 1...

17 · 962^192155 + 1 (https://primes.utm.edu/primes/page.php?id=130267)
Forum: Conjectures 'R Us 2020-02-14, 21:22
Replies: 3,720
Views: 223,854
Posted By MisterBitcoin
S962 reached n=~208K, had to wait for new sieve...

S962 reached n=~208K, had to wait for new sieve file to finish. Found one prime, soon in 5k thread to be found.

Releasing this base, sieve file extended til p=100T. Files attached
Forum: Conjectures 'R Us 2020-02-12, 20:01
Replies: 2,147
Views: 143,055
Posted By MisterBitcoin
I´d like to reserve that one as soon as you got...

I´d like to reserve that one as soon as you got the files.
And shame on me, i paused work on R312 two months (!) ago and forgot to restart it. Now at n=8512, so it shouldnt take much longer.

...
Forum: Conjectures 'R Us 2020-02-12, 19:45
Replies: 385
Views: 39,653
Posted By MisterBitcoin
Reserving k-range >125G up to n=750K. Sieve file...

Reserving k-range >125G up to n=750K. Sieve file should be deep enough to even reach n=1M before June. Lets see.

I suspect 4 primes in that range. Fingers crossed!




Ahh, forget to add...
Forum: Conjectures 'R Us 2020-02-12, 19:32
Replies: 3,720
Views: 223,854
Posted By MisterBitcoin
There you go. Now running R625, right now at...

There you go. Now running R625, right now at n=103K started 2 days ago. (already reserved after i pleased pepi to make me some sieve file some time ago. :D )
Forum: Conjectures 'R Us 2020-02-09, 17:40
Replies: 3,720
Views: 223,854
Posted By MisterBitcoin
R552 reached n=400K. No primes, releasing this...

R552 reached n=400K. No primes, releasing this base.
Forum: Factoring 2020-01-25, 21:06
Replies: 775
Views: 53,147
Posted By MisterBitcoin
Found an P31 for this canidate. ...

Found an P31 for this canidate. (8607076653121^47-1)/1409491047619715454786751986299893440
Composite Cofactor C542 (http://www.factordb.com/index.php?id=1100000001439702575) survived 430 curves at...
Forum: FactorDB 2020-01-23, 22:54
Replies: 1,616
Views: 120,032
Posted By MisterBitcoin
Sweet! Last 21 hours 841 out of 955 numbers...

Sweet!
Last 21 hours 841 out of 955 numbers needed SIQS. So, you might still be lucky with ecm while i crack the others with SIQS. :)
Showing results 1 to 25 of 734

 
All times are UTC. The time now is 14:22.

Fri Sep 25 14:22:16 UTC 2020 up 15 days, 11:33, 1 user, load averages: 1.31, 1.34, 1.36

Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2020, Jelsoft Enterprises Ltd.

This forum has received and complied with 0 (zero) government requests for information.

Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation.
A copy of the license is included in the FAQ.