Is the X(3872) Production Cross Section at √s=1.96 TeV Compatible with a Hadron Molecule Interpretation?

The X(3872) is universally accepted to be an exotic hadron. In this Letter, we assume that the X(3872) is a D-0(D) over bar*(0) molecule, as claimed by many authors, and attempt an estimate of its prompt production cross section at the Fermilab Tevatron. A comparison with Collider Detector at Fermilab data allows us to draw rather compelling quantitative conclusions about this statement.