652081
domain: N
Properties
Primality
- Prime
- yes
Appears in sequences
- Primes of the form 2*p^2 - 1, where p is prime.at n=33A092057
- Larger of two sides in a (k,k,k-1)-integer-sided triangle with integer area.at n=5A103772
- a(n) = 3*a(n-1) + 3*a(n-2) - a(n-3); a(0)=1, a(1)=1, a(2)=5.at n=11A120893
- Hypotenuses of Pythagorean triples in A195499 and A195503.at n=9A195531
- Prime numbersat n=52972