62639

Properties

Appears in sequences

• From George Gilbert's marks problem: jumping 4 marks at a time (initial positions).at n=25A019595
• Numbers k such that k remains prime after five iteration of function f(j) = 14*f(j)+1, starting at f(1) = prime.at n=2A086127
• Primes p such that (p reversed)+10 is a square.at n=12A167474
• Prime(n), where n is such that (sum_{i=1..n} prime(i)^16) / n is an integer.at n=2A233460
• Numbers k such that 4^k + 13 is prime.at n=11A253772
• Prime numbersat n=6289