From 4914d261768242b58c3089bc289600f6b8e52bf8 Mon Sep 17 00:00:00 2001
From: Mateus Oliveira <mateus.mlo95@gmail.com>
Date: Mon, 5 Oct 2020 19:52:11 -0300
Subject: [PATCH] add fibonacci series for n=20

---
 Maths/fibonacci.js | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100644 Maths/fibonacci.js

diff --git a/Maths/fibonacci.js b/Maths/fibonacci.js
new file mode 100644
index 0000000..c84cee9
--- /dev/null
+++ b/Maths/fibonacci.js
@@ -0,0 +1,16 @@
+const fib = (n) => {
+	const series = []
+	series[0] = 0
+	series[1] = 1
+
+	for (i = 2; i <= n; i++) {
+		series[i] = series[i - 2] + series[i - 1]
+	}
+
+	const seriesStr = series.toString()
+	const regex = /(\D)/gm
+
+	return seriesStr.replace(regex, ` `)
+}
+
+console.log(fib(20))