Challenges

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#155 — Kaleidoscope Snowflake #SupportP5

Happy holidays! #SupportP5! This video shows an attempt to make a snowflake from a "kaleidoscope painting" effect.

dec 25, 2019

Kaleidoscope Snowflake #SupportP5

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prime numbers

Why do prime numbers show up as diagonals in a spiral? In this video, I create a visualization in JavaScript (p5.js) of the Ulam Spiral (aka Prime Spiral) named for Polish Mathematician Stanislav Ulan.

The Prime (Ulam) Spiral