1339200domain: NAppears in sequencesGeneralized Stirling2 array (4,3).at n=13A090440Matrix inverse of A103247, so that T(n,k) = C(n,k)*A010842(n-k), read by rows.at n=47A107056Conductor of elliptic curve y^2 = x^3 - n*x - n.at n=29A387891