248537

Properties

Appears in sequences

• Primes of the form (p^2-2)/7, where p is also a prime number.at n=30A165668
• Number of (n+1)X(7+1) 0..1 arrays with nondecreasing x(i,j)+x(i,j-1) in the i direction and nondecreasing min(x(i,j),x(i-1,j)) in the j direction.at n=9A250728
• Prime numbersat n=21923