231841

Properties

Appears in sequences

• Iterates of A122237, starting from 5.at n=9A122244
• List of primes p for which p^n - 2 is prime for n = 1, 3, and 5.at n=20A242517
• Primes p such that 2*p + 79 is a square.at n=24A269790
• a(n) = 5*Fibonacci(n) + (-1)^n.at n=24A371843
• Prime numbersat n=20588