Bejan number

Bejan Numbers are kind of like a code for certain shapes. It's like if you wanted to draw a certain shape, you could use Bejan Numbers to tell someone exactly what shape it is. The numbers are based off of how many sides the shape has, and how wide or tall it is. For example, if you had a triangle, the Bejan Number would be 3.3. That number (3.3) means that the triangle has 3 sides (3) and it's tall and wide (3).