595141

Properties

Appears in sequences

• Values of C (the hypotenuse) of a Pythagorean triangle with A (the short leg) and C both prime and part of a twin prime.at n=11A051859
• Primes of the form (4*k + 1)^2 + (4*k + 2)^2 where k=0,1,2,3,...at n=32A087871
• Primes p such that sigma(2p-1) is a prime q.at n=11A247789
• Numbers k such that sigma(2*k-1) is a prime p.at n=30A247820
• Upper twin primes which correspond to the hypotenuse in a Pythagorean triple whose short leg is also a prime.at n=16A284035
• Prime numbersat n=48740