## Fibonacci Sequence

I was thinking the other day about the Fibonacci Sequence. I don’t remember why.

The Fibonacci Sequence is an infinite list of numbers. The first number, F1, is 1. F2 is 1. Then the nth number, Fn, is Fn-1 + Fn-2. For example, F3 = F2 + F1 = 2. Thus the first seven numbers are 1, 1, 2, 3, 5, 8, and 13.

There are many articles describing how Nature loves this sequence. You can find Fibonacci numbers in the spirals of sunflower seeds or pine cones. You can also find writers who debunk the idea, accusing its proponents of collecting examples that bolster their case, and ignoring contrary data.

In any event, true or not, it is a poetic idea. I asked Suzy to find some Fibonacci in Nature. I used the sequence to determine the number of syllables in a line. I stopped at 13. It was fun, if you like to play around with words, and ideas, and puzzles. The challenge is to make the phrases fit the line, as much as possible. I invite you to give it a try. There are worse ways to spend a few hours. Post your results in the comments.