The Fibonacci numbers, F [x] (starting with 0), display a variety of patterns, including several interesting cycles. For example, the sequence begins with the numbers F [0] = 0, F [1] = 1, F [2 ...

The Fibonacci sequence is a famous group of numbers beginning with 0 and 1 in which each number is the sum of the two before it. It begins 0, 1, 1, 2, 3, 5, 8, 13, 21 and continues infinitely.

And the sequence of monthly totals that got us there will have looked like this: The first 12 terms of the Fibonacci sequence (starting at one, not zero).