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Old 2020-03-21, 15:04   #331
NorbSchneider
 
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Another new PRP:
1036^27529+27529^1036, 83010 digits.
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Old 2020-03-22, 16:24   #332
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An update on my ongoing prime search. The bad news is that I am not likely (as previously hoped) to finish by this time next year.
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Old 2020-04-02, 21:15   #333
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Another new PRP:
1949^27666+27666^1949, 91016 digits.
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Old 2020-04-09, 02:55   #334
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Quote:
Originally Posted by pxp View Post
The bad news is that I am not likely (as previously hoped) to finish by this time next year.
I am now past the six-month mark of my upper-half of interval #14 search. Click the link if you are curious to see what this looks like on the three Mac minis that are running the calculation.
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Old 2020-04-09, 17:32   #335
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Another new PRP:
1738^26881+26881^1738, 87096 digits.
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Old 2020-04-11, 15:53   #336
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Another new PRP:
21269^21412+21412^21269, 92666 digits.
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Old 2020-04-18, 16:54   #337
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Another new PRP:
21537^21634+21634^21537, 93745 digits.
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Old 2020-04-22, 17:22   #338
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Another new PRP:
1137^27908+27908^1137, 85281 digits.
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Old 2020-04-23, 20:17   #339
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Another new PRP:
21675^21796+21796^21675, 94507 digits.
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Old 2020-05-23, 00:17   #340
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Quote:
Originally Posted by pxp View Post
That makes L(40089,82) #1496.
I have examined all Leyland numbers in the seven gaps between L(40089,82) <76723>, #1496, and L(32160,329) <80954> and found 62 new primes. That makes L(32160,329) #1565.
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