7045248121domain: NAppears in sequencesRestricted Perrin pseudoprimes.at n=17A018187Carmichael numbers that are unrestricted Perrin pseudoprimes.at n=0A078512Restricted Perrin pseudoprimes (Adams and Shanks definition).at n=17A275612Restricted Perrin pseudoprimes (Grantham definition).at n=17A275613