168781

Properties

Appears in sequences

• Primes of the form (4*k + 3)^2 + (4*k + 2)^2 where k=0,1,2,3,...at n=20A087872
• Primes of the form 50n^2 + 10n + 1.at n=24A154428
• Primes p = x^2 + y^2, not of the form z^2 + 1, such that 2^(x^2) == 2^(y^2) == 1 (mod p).at n=18A299103
• Prime numbersat n=15397