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Old 2020-09-21, 08:52   #862
gd_barnes
 
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May 2007
Kansas; USA

1034410 Posts
80*394^298731-1 is prime!!

775358 digits

2 top-5000 primes for R394 in the n=200K-300K range!

Base R394 is proven!!

My first proof in years!

Last fiddled with by gd_barnes on 2020-09-21 at 09:12
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