[QUOTE=gd_barnes;386704]Since this is likely to take several months or a year or more, are you releasing R328/S328 at n=500K? I show that you have it reserved to n=600K.[/QUOTE]

I will complete R328/S328 to n=600000, which will be in the next couple of days. I would like to keep it reserved though as I have a sieve file up to n=1e6 to p=2e14 (which isn't quite deep enough to go further). I'll probably alternate switch back after I get bored with R63. I would hate to have someone find a prime just beyond the range I have searched...

[QUOTE=Puzzle-Peter;386699]I kept thinking about R63, it seemed too much work as I have several other reservations. But I'd like to do a chunk. Please hit me with a range of 10000 k values (just tell me the first and the last k I should test so I can get them from the "k remaining" file).

What's the pmax you're sieving to? With n values that small I expect all you need is the primes found?[/QUOTE]

You can test k form 13118092 thru 21349678. If you sieve 1000 k at a time, you need to sieve to about 1e10, but if you do all 10000 k at once, then you can sieve to 5e10 or possibly higher. Right now I have a range of 5000 k at 2.3e10 removing about 10 per minute. The removal rate needs to be closer to 5 per minute before I stop sieving.

S95
 

Reserving S95 to n=50K

Reserving S43 to n=420K; S72, S73, S86 and R93 to n=360K

Reserving S75 to n=620K; and R94 to n=580K

Reserving S81 (11 k's) to n=420K
and S100 to n=400K

3738 primes for k <= 13116694 and n to 25000 for R63. Taking a break.

2550 primes from k=13118092 thru 21349678 to n=25k.

Who wants a piece of R63?

[QUOTE=rebirther;392876]S185 is still running ;)[/QUOTE]

How about R63? :max:

[QUOTE=rogue;392890]How about R63? :max:[/QUOTE]

These tests are very short. On the other hand we will have a hard time getting R63 to n=25k manually.