Scratcher Joined 15 years, 5 months ago United States

About me

I am a retired mathematics, science, and programming teacher. I enjoy programming, fractals, and the mathematics of chaos theory. I am 85 years old and look forward every day to learning something new

What I'm working on

I am currently working on a fractal called ther Harriss Spiral.

Grecian Urn

What I've been doing


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