Status report
 

Base=10 (Sierpinski + Riesel) tested till n=760000

R30 completed to 400000 and continuing.

R31 tested 350k - 400k, no new primes. Continuing...

Status report
 

Base=10 (Sierpinski + Riesel) tested till n=770000

R27
 

R27 @ n=940K - nothing found - continuing

Back from a long and enjoyable vacation.

R30 complete to n=450000. No primes and continuing.

Status report
 

S10 tested till n=790000
R10 tested till n=770000

[QUOTE=gd_barnes;292540]Mathew has completed S7 k=4M-5M for n=50K-75K. No primes were found. The base is released. He has provided a sieve file for k=4M-5M n=75K-300K.[/QUOTE]

I did look in that file ! ( downloade today) What is in that file ?

Is it all k's ?

Lennart

[QUOTE=Lennart;310492]I did look in that file ! ( downloade today) What is in that file ?

Is it all k's ?

Lennart[/QUOTE]

2 problems:

1. The posting that you refer to is old. The base has now been completed to n>=100K.

2. I failed to rename the file when Mathew changed it for a k=4M-5M file to one that included all of the k's. The file contains all k's for the base for n=100K-300K with the exception of k=3778846 that has already been searched to n=300K (25 k's total).

See the test limits and k's remaining at [URL]http://www.noprimeleftbehind.net/crus/Sierp-conjecture-base7-reserve.htm[/URL].

If you do not reserve it, I'll rename the link.

[QUOTE=gd_barnes;310494]2 problems:

1. The posting that you refer to is old. The base has now been completed to n>=100K.

2. I failed to rename the file when Mathew changed it for a k=4M-5M file to one that included all of the k's. The file contains all k's for the base for n=100K-300K with the exception of k=3778846 that has already been searched to n=300K (25 k's total).

See the test limits and k's remaining at [URL]http://www.noprimeleftbehind.net/crus/Sierp-conjecture-base7-reserve.htm[/URL].

If you do not reserve it, I'll rename the link.[/QUOTE]


Thanks Gary.

I will reserve it and take all up to n=300k.

I have started the sieve now.
btw. Is the sieve deep correct in the file ?

Lennart

[QUOTE=Lennart;310502]Thanks Gary.

I will reserve it and take all up to n=300k.

I have started the sieve now.
btw. Is the sieve deep correct in the file ?

Lennart[/QUOTE]

Mathew provided the file and he is quite accurate on details of that nature. To the best of my knowledge, it is correct.