19
This number is a prime.
Just showing those entries submitted by 'Jung': (Click here to show all)
The are no twin primes between 19^2 and (19 + 1)^2. [Jung]
Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell
This number is a prime.
Just showing those entries submitted by 'Jung': (Click here to show all)
The are no twin primes between 19^2 and (19 + 1)^2. [Jung]