First 2 double mersenne primes

Double Mersenne primes: A subset of Mersenne primes of the form 2^(2^p −1) − 1 for prime p.

There is 2 double mersenne primes in the database. All known will be shown.

First 2 double mersenne primes have values between 7 and 127.

Checkout list of first: 10 double mersenne primes. You can also check all double mersenne primes.

7, 127

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