109567

Properties

Appears in sequences

• Primes of the form k^2+6.at n=22A056909
• Primes of the form p^2 + 6 where p is prime.at n=12A079141
• a(1) = 1. If a(n) is prime, a(n+1) = 2*a(n); otherwise, a(n+1) = 2*a(n) + 1.at n=16A125049
• Number of 0..6 arrays of length n with each element differing from at least one neighbor by 1 or less, starting with 0.at n=8A221681
• Prime numbersat n=10416