1109881domain: NPropertiesPrimalityPrimeyesAppears in sequencesBemirps: primes that yield a different prime when turned upside down with reversals of both being two more different primes.at n=13A048895Bemirps that also interpret 2 and 5 as upside-down forms of each other, assuming a digital font.at n=37A335731Prime numbersat n=86442