JSFiddle - React, Tailwind, and code Playground

by Derek Leung

HTML

<script src="http://cdn.bootcss.com/bignumber.js/1.4.1/bignumber.min.js"></script>

JavaScript

function Codia(r, c) {return ((r + c) * (r + c + 1)); }
function Codia2(r, c) {return r.plus(c).times(r.plus(c).plus(1))}

console.log(Codia(1908229752,0));
console.log(Codia2(new BigNumber(1908229752), new BigNumber(0)).c.join(""));