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This is Numberphile. We mainly post videos about mathematics and just numbers in general.

Fibonacci and Mandelbrot

Fibonacci and Mandelbrot

Additional information

With Dr Holly Krieger from Murray Edwards College, University of Cambridge.

Have a look at Brilliant (and get 20% off) here: https://brilliant.org/Numberphile

More Numberphile videos with Dr Krieger: http://bit.ly/HollyKrieger

Her Twitter: https://twitter.com/hollykrieger

Extra detail via Holly: Here's a link to an article (meant for a somewhat general audience) by Bob Devaney explaining the numbers of components, which are called periods: https://plus.maths.org/content/os/issue40/features/devaney/index

And more from Bob: http://math.bu.edu/DYSYS/FRACGEOM2/FRACGEOM2.html

If checking out https://brilliant.org/Numberphile ---

Try the complex algebra course at http://bit.ly/Brilliant_Complex

Editing and animation by Pete McPartlan

Farey Sums: https://youtu.be/0hlvhQZIOQw

Measuring a piece of paper

Measuring a piece of paper

Juggling by Numbers

Juggling by Numbers