160817

Properties

Appears in sequences

• Primes that remain prime through 4 iterations of function f(x) = 5*x + 6.at n=30A023315
• Primes of the form (p^2-2)/7, where p is also a prime number.at n=23A165668
• Primes p for which p^i - 4 is prime for i = 1, 3 and 5.at n=20A243818
• Primes of the form p^2 + 16 where p is prime.at n=16A321890
• Prime numbersat n=14755