659237domain: NPropertiesPrimalityPrimeyesAppears in sequencesa(1)=2, a(2)=3, a(3)=5; a(n) = largest prime < a(n-1)+a(n-2)+a(n-3).at n=22A126092Primes p such that p-1 is a partial sum of A014574.at n=43A343711Prime numbersat n=53508