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ET_ 2019-06-13 09:42

Working on small double Mersenne factors
 
1 Attachment(s)
I just found 503 new small primes of the form
[code]
k*2^1279+1 - 2001753938 < k < 2001999995
[/code]

Their primality has been tested with
[code]
pfgw -f1 -l -t -hHelperFile
[/code]

I don't know if they are of interest for the FactorDB, but in case the file is attached below.

Luigi


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