The Fibonacci Sequence is the series of numbers: 0, 1, 1, 2, 3, 5, 8, 13, 21, 34, ... The next number is found by adding up the two numbers before it:

Plants can grow new cells in spirals, such as the pattern of seeds in this beautiful sunflower. ... The spiral happens naturally because each new cell is formed after a turn.

Illustrated definition of Fibonacci Sequence: The sequence of numbers: 0, 1, 1, 2, 3, 5, 8, 13, 21, ... Each number equals the sum of the two numbers before...

Numbers can have interesting patterns. Here we list the most common patterns and how they are made. An Arithmetic Sequence is made by adding the...

You can read a gentle introduction to Sequences in Common Number Patterns. A Sequence is a list of things (usually numbers) that are in order.

The golden ratio (symbol is the Greek letter phi shown at left) is a special number approximately equal to 1.618.

Apr 19, 2010 · Math explained in easy language, plus puzzles, games, worksheets and an illustrated dictionary. For K-12 kids, teachers and parents.

To find a missing number in a Sequence, first we must have a Rule ... A Sequence is a set of things (usually numbers) that are in order.

Join the numbers and get to the 2048 tile! New Game

Click and make a rectangle to zoom in, shift-click to zoom out. Click Options for more settings. This is a famous fractal in mathematics, named...