1040503domain: NPropertiesPrimalityPrimeyesAppears in sequencesPrimes of the form k^3 + k^2 + 1.at n=30A120479Primes of the form p^3 + p^2 + 1, where p is a prime.at n=9A155903a(n) = prime(n)^3 + prime(n)^2 + 1.at n=25A181151Prime numbersat n=81441