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Numbers that can be written in two different ways
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2020-02-24, 13:56
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enzocreti
Mar 2018
527
_{10}
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...primes...
5, 29, 509 are primes
such that can be written as 3*n^2+2 and as 2^s-3 for some n and s
do you believe they are infinite?
enzocreti
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