The series of numbers is: 0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89 ... and on to infinity.
The next number is found by adding up the two numbers before it.
Discover the Golden Mean, the Golden Section, the Golden String, Phi, and more.
Look for the Fibonacci Sequence in nature.
Famous examples include the lily, which has three petals, buttercups, which have five (pictured at left), the chicory's 21, the daisy's 34, and so on.
In nature you can see the Fibonacci Sequence on pine cones, cauliflower, pineapples, brussel sprout stalks, sunflowers, nautilus shells, your ear, and more!