1421663domain: NPropertiesPrimalityPrimeyesAppears in sequencesG.f. A(x) satisfies: Sum_{n>=0} A(x)^((n+1)^2) * x^n = Sum_{n>=0} (1 + A(x)^(n+2))^n * x^n.at n=9A326287Prime numbersat n=108605