193057domain: NPropertiesPrimalityPrimeyesAppears in sequencesPrimes of the form sigma(k) + tau(k) + phi(k), where sigma(k) = A000203(k), tau(k) = A000005(k) and phi(k) = A000010(k).at n=18A229266Primes p which are floor of Root-mean-cube (RMC) of prime(n), prime(n+1) and prime(n+2).at n=37A239941Prime numbersat n=17422