Thread: How to use LLR? View Single Post
2020-05-13, 17:26   #1
sweety439

Nov 2016

2,153 Posts
How to use LLR?

Can someone help me? I want to use LLR to find the smallest (probable) prime of the form (185^n-1)/184 (base 185 repunit, I already know that this is composite for all n<=60000, and this can be prime only for prime n), thus I download the program cllr.exe, and I type this in the sieve file:

Code:
ABC (185^\$a-1)/184
a: primes from 60000 to 100000
but the llr program result is

Code:
Invalid ABC format, next data lines will be flushed...
Attached Files
 repunit.zip (864.8 KB, 10 views)