618559domain: NPropertiesPrimalityPrimeyesAppears in sequencesPrimes p = prime(k) such that 0 = Sum_{j=1..k} T(k, j) where T(n, k) = K(prime(n), prime(k)) * K(prime(k), prime(n)) and K is the Kronecker symbol.at n=27A373225Prime numbersat n=50509