8925313

Properties

Appears in sequences

• Primes of the form (k^4 + 1)/2.at n=13A096170
• a(n) = ((2*n+1)^4+1)/2.at n=32A175110
• Primes p = a^2 + b^2 such that (x - a)^2 + (y - b)^2 = 2 and q - p = 4, where q = x^2 + y^2 is prime, assuming that a > b > 0 and x > y > 0.at n=31A217674
• Square array read by descending antidiagonals: T(n,k) = ((2^(n+1) + 1)^(k-1) + 1)/2.at n=40A266577
• Prime numbersat n=597814