81883domain: NPropertiesPrimalityPrimeyesAppears in sequencesPrimes of the form 2*n^2 + 34*n + 15.at n=17A217494Primes p such that p^4 - p +/- 1 are twin primes.at n=32A236952Primes p such that 6p - 1 and 6p + 1 are twin primes and ((6p-1)^2 + (6p+1)^2) / 10 is prime.at n=42A283957Prime numbersat n=8006