The Suxtorian is a function based on super and torian. \(x!n = \prod^{x}_{i = 1} i!(n - 1) = 1!(n - 1) \cdot 2!(n - 1) \cdot \ldots \cdot x!(n - 1)\), \(x!0 = x\) This definition is a generalization of the ordinary factorial: \(x!1 = x!\). Categories: Add category Cancel Save Community content is available under CC-BY-SA unless otherwise noted.