334423domain: NPropertiesPrimalityPrimeyesAppears in sequencesLower twin prime-indexed primes in the sequence of prime(prime(i)).at n=15A228054Consider the ratio res(p) = 2^A006666(p) / (p*3^A006667(p)) where p is prime. The prime numbers in this sequence are those for which res(p) sets a new record.at n=16A304524Prime numbersat n=28751