superfactorial
Node.js JavaScript module to calculate the superfactorial value of a number.
npm install superfactorialSyntax
sf(value);Parameters
-
valueThe positive number value to calculate.
Return value
number superfactorial of value.
Examples
const sf = require('superfactorial');
console.log( sf(0) ); // 1
console.log( sf(1) ); // 1
console.log( sf(2) ); // 2
console.log( sf(3) ); // 12
console.log( sf(4) ); // 288
console.log( sf(5) ); // 34560
