mstade · August 29, 2015 13:57
diff --git a/fib.js b/fib.js
 // 0 and below will yield 0, everything else follows the sequence.

 function fib(n) {
  const sq = Math.sqrt(5)
      , gr = (1 + sq) / 2
   
  return Math.floor(Math.pow(gr, n) / sq + 0.5)
 }
	// 0 and below will yield 0, everything else follows the sequence.

	function fib(n) {
	const sq = Math.sqrt(5)
	, gr = (1 + sq) / 2

	return Math.floor(Math.pow(gr, n) / sq + 0.5)
	}