288502domain: NAppears in sequencesValues of m in the discriminant D = -4*m leading to a new minimum of the L-function of the Dirichlet series L(1) = Sum_{k>=1} Kronecker(D,k)/k.at n=12A003521Factors k > 0 such that the polynomial k*x^2 + 1 produces a record of its Hardy-Littlewood constant.at n=16A331945