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primes of the form (123+4^(9*10^n))/163
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2020-02-17, 16:28
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enzocreti
Mar 2018
2·263 Posts
primes of the form (123+4^(9*10^n))/163
Are there infinitely many prime of the form
(123+4^(9*10^n))/163/31? with n some integer
(4^90000+123)/163/31 is prime?
Or are there other factors?
Last fiddled with by enzocreti on 2020-02-17 at
17:45
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