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fivemack · 2020-10-22, 10:47

10^10000 - 10^8668 - 1 is a pseudoprime; can I assert that it's prime because we've got a very boring factorisation of 86.68% of n+1 ?

2020-10-22, 10:47	#1
fivemack (loop (#_fork)) Feb 2006 Cambridge, England 1100011101011₂ Posts	Primes made mostly of nines 10^10000 - 10^8668 - 1 is a pseudoprime; can I assert that it's prime because we've got a very boring factorisation of 86.68% of n+1 ?