Bases 33-100 reservations/statuses/primes - Page 83

gd_barnes · 2011-07-26, 07:37

Serge has reported that S49 is at n=265K; nothing to report; continuing to n>=300K.

Puzzle-Peter · 2011-08-03, 14:23

Status update R48:

n=87k

primes so far:

594*48^60436-1
2941*48^61457-1
1142*48^69331-1
2582*48^75696-1

Continuing to n=100k

gd_barnes · 2011-08-05, 18:39

S88 is complete to n=100K; no primes were found for n=50K-100K; 12 k's remain; base released.

No primes in 22,000+ tests. That's 2 primes for 30 total k's on 4 bases for n=50K-100K including no primes in almost 40,000 tests for R157/R187/S88, most of which were not top 5000 work.

The prime gods have not been kind to me.

On a better note, with the PRPnet 2 drive at n>100K, all bases <= 200 with < 10 k's remaining at n=50K are now at n=100K. I'm slowly working that up to < 15 k's remaining.

Siemelink · 2011-08-05, 20:15

Hey all,

I found this prime for Riesel base 36. 96497*36^124805-1. There was some more work done, but the PC that contained the residues was moved before I got to retrieve them. I have no further plans for Riesel 36 at the moment.

Cheers, Willem.

gd_barnes · 2011-08-07, 20:53

S81 is complete to n=100K; 5 primes were found for n=50K-100K shown below; 12 k's remain; base released.

Primes:

Code:

558*81^51992+1
4810*81^56535+1
4470*81^56874+1
2950*81^58681+1
4730*81^76088+1

unconnected · 2011-08-17, 10:34

Taking R88 for n=50k-100k.

MyDogBuster · 2011-08-24, 18:35

Reserving S91 from 25K-50K

MyDogBuster · 2011-08-26, 00:53

S51-1M-3M tested n=17K-25K

459 primes found

Results emailed - Range released

This means I'm on my LAST test run for S51. There is a light at the end of the tunnel, and I hope it is not a train.

rogue · 2011-08-26, 12:37

Quote:

Originally Posted by MyDogBuster

S51-1M-3M tested n=17K-25K

459 primes found

Results emailed - Range released

This means I'm on my LAST test run for S51. There is a light at the end of the tunnel, and I hope it is not a train.

Out of curiosity, how many cores do you have dedicated to S51 right now?

BTW, Puzzle-Peter, how goes it on S63?

Puzzle-Peter · 2011-08-26, 13:06

Quote:

Originally Posted by rogue

BTW, Puzzle-Peter, how goes it on S63?

Oh, it's running fine. Only several million tests left

MyDogBuster · 2011-08-26, 15:57

Quote:

Out of curiosity, how many cores do you have dedicated to S51 right now?

Only 12. I decided to finish it off. 20 months is long enough.

2011-08-05, 18:39	#905
gd_barnes May 2007 Kansas; USA 10341₁₀ Posts	S88 is complete to n=100K; no primes were found for n=50K-100K; 12 k's remain; base released. No primes in 22,000+ tests. That's 2 primes for 30 total k's on 4 bases for n=50K-100K including no primes in almost 40,000 tests for R157/R187/S88, most of which were not top 5000 work. The prime gods have not been kind to me. On a better note, with the PRPnet 2 drive at n>100K, all bases <= 200 with < 10 k's remaining at n=50K are now at n=100K. I'm slowly working that up to < 15 k's remaining. Last fiddled with by gd_barnes on 2011-08-05 at 18:43

2011-08-05, 20:15	#906
Siemelink Jan 2006 Hungary 414₈ Posts	base 36 prime Hey all, I found this prime for Riesel base 36. 96497*36^124805-1. There was some more work done, but the PC that contained the residues was moved before I got to retrieve them. I have no further plans for Riesel 36 at the moment. Cheers, Willem.

2011-08-07, 20:53	#907
gd_barnes May 2007 Kansas; USA 10341₁₀ Posts	S81 is complete to n=100K; 5 primes were found for n=50K-100K shown below; 12 k's remain; base released. Primes: Code: 55881^51992+1 481081^56535+1 447081^56874+1 295081^58681+1 4730*81^76088+1

2011-08-24, 18:35	#909
MyDogBuster May 2008 Wilmington, DE 2²·23·31 Posts	S91 Reserving S91 from 25K-50K

2011-08-26, 00:53	#910
MyDogBuster May 2008 Wilmington, DE 2852₁₀ Posts	S51 S51-1M-3M tested n=17K-25K 459 primes found Results emailed - Range released This means I'm on my LAST test run for S51. There is a light at the end of the tunnel, and I hope it is not a train.

2011-07-26, 07:37	#903
gd_barnes May 2007 Kansas; USA 3³×383 Posts	Serge has reported that S49 is at n=265K; nothing to report; continuing to n>=300K.

2011-08-03, 14:23	#904
Puzzle-Peter Jun 2009 683 Posts	Status update R48: n=87k primes so far: 59448^60436-1 294148^61457-1 114248^69331-1 258248^75696-1 Continuing to n=100k

2011-08-17, 10:34	#908
unconnected May 2009 Russia, Moscow 100111111011₂ Posts	Taking R88 for n=50k-100k.

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