952764389446domain: NAppears in sequencesGood examples of Hall's conjecture: integers x such that 0 < |x^3 - y^2| < sqrt(x) for some integer y.at n=15A078933Good examples of a tightened Hall's conjecture: integers x such that 0 < x^3 - y^2 < sqrt(x) for some integer y.at n=2A199496