116989domain: NPropertiesPrimalityPrimeyesAppears in sequencesPrimes of form (prime(n)^2 + prime(n+1)^2)/2.at n=12A093343a(n) = a(n-2) + a(n-3) + 2*a(n-4), with a(1) = 0, a(2) = 2, a(3) = 3, a(4) = 10.at n=25A175899Prime numbersat n=11044