Lab Fibonacci

List the first 100 numbers and the ratio ofa number to its previous number, such as 1/1 = 1, 2/1 = 2, 3/2 = 1·5, 5/3 = 1·666..., 8/5 = 1·6, 13/8 = 1·625, 21/13 = 1·61538....Want to know more about Fibonacci number