45631

Properties

Appears in sequences

• Primes that remain prime through 3 iterations of function f(x) = 6x + 1.at n=24A023287
• Primes with 12 as smallest positive primitive root.at n=14A061325
• List of Ormiston prime pairs.at n=27A072274
• Prime numbers of the form (x^3)/2+(3x^2)/2+3x+3.at n=12A127874
• a(n) = 30*n^2 + 1.at n=39A158558
• Primes p whose smallest positive primitive root (mod p) is not squarefree.at n=14A205581
• Primes p = 1 mod 6 such that all three iterations p=(6p+1) give primes = 1 mod 6.at n=12A210686
• Numbers n such that (14^n + 13^n)/27 is prime.at n=7A224984
• Least prime p such that 3 + 4*prime(p*n) = 5*prime(q*n) for some prime q.at n=45A260886
• a(n) = A273059(4n+2).at n=37A275918
• Prime numbers p such that all prime factors of p+1 and p-1 are smaller than the cube root of p.at n=18A283791
• First of three consecutive primes p, q, r such that p + q - r, p^2 + q^2 - r^2 and p^3 + q^3 - r^3 are all prime.at n=19A358744
• a(n) is the least prime p that is the first of three consecutive primes p, q, r such that p^i + q^i - r^i is prime for i from 1 to n but not n+1.at n=5A358745
• Prime numbersat n=4729