86291

Properties

Appears in sequences

• Primes that remain prime through 4 iterations of the function f(x) = 9x + 8.at n=25A023326
• Class 8- primes.at n=12A081427
• If a,b are prime numbers satisfying the Diophantine equation a^3+b^3=c^2, then a is -1 mod 12 and b is 1 mod 12, or vice versa. Choose 'a' to be -1 mod 12. This is the sequence of 'a' values, sorted by the magnitude of c.at n=5A099806
• Prime numbers p such that p+6, p^2+6^2, p^4+6^4 are all primes.at n=21A107441
• Values of q in A145767.at n=6A145798
• Primes 2*p*q-2*q*r+r*s where p,q,r,s are consecutive primes.at n=19A341937
• Prime numbersat n=8390