39569

Properties

Appears in sequences

• Primes that become squares when prefixed with a 4.at n=4A167737
• Primes such that prime plus its digit sum is a perfect square.at n=16A230087
• Primes p such that p^4 + p + 1 and p^4 - p - 1 are also prime.at n=25A236073
• Fourth prime p such that (p+n)^2+n is prime but (p+j)^2+j is not prime for all 0<j<n.at n=35A238676
• Primes p such that p + digitsum(p) = q^k for some prime q and k > 1 where digitsum(n) = A007953(n).at n=8A242368
• Primes p such that 2*p^3 + 1 and 2*p^3 + 3 are also primes.at n=24A252042
• Smallest of five consecutive primes in arithmetic progression with common difference 90 and equal digit sums.at n=27A253232
• Primes p such that p + A007953(p) is the square of a prime.at n=6A307315
• a(n) is the first prime p such that q*r mod p = q*r mod s = 12*n, where q,r,s are the next three primes after p.at n=37A338615
• Prime numbersat n=4163