2027033domain: NPropertiesPrimalityPrimeyesAppears in sequencesSmallest prime > double factorial number A001147(n).at n=7A103511Smallest prime > n!! (double factorial of n).at n=14A178606Primes of the form k!2+8, where k!2 is the double factorial number (A006852).at n=4A288406Prime numbersat n=150808