status r253
 

r253 tested to n=450e3
continuing...

S355 and S431
 

S355 completed to 50K.
7678 primes found.
50 k remain.

S431 complete to 50K.
7513 primes found,
354 k remain

bases released.

S263
 

S263 completed to 350k. Dropping. No primes found...

Status update.
R333 @ 400K, search continues.

S468 completed to n=100000. 160*468^63873+1 and 191*468^78529+1 are prime. This is now a 3ker. Residues attached

s422
 

Taking s422 to 100k


Lennart

R262
 

Just completed my reservation on R262.
It had 488 k's remaining at n=2.5k and now has 150 k's remaining at n=50k.

All files/residues sent to Gary, and I'll release that base.


I would also like to reserve R355 and R466 to n=25k

s422 done 50k-100k. Nothing found



Lennart

[QUOTE=rob147147;375585] I would also like to reserve R355 and R466 to n=25k[/QUOTE]

Yesterday the motherboard on my phenom 9750 (which ran my prpserver) joined the giant scrapheap in the sky. Hard drives seem to be intact so just waiting on a new motherboard, CPU and RAM to get the server up and running again, so the results of these reservations will be somewhat delayed.

Managed to rebuild my system much quicker than anticipated to grab the results of R355 and R466.

R355 had 257 k's remaining at n=2.5k and now has 89 k's remaining at n=25k.
R466 had 222 k's remaining at n=2.5k and now has 92 k's remaining at n=25k.

Both bases released, all results emailed

SR383
 

A long overdue update on SR383:

Both sides is tested to n=150K

3 unreported primes has been found:

Sierpinski:

220 (116742)
518 (126363)

This means at n=150K 42 k's remain for S383

Riesel:

70 (147947)

This means at n=150K 6 k's remain for R383

I expect 1.36 primes to remain from n=150K-200K.

KEP!