Friday, September 30, 2016

[wgigwrzi] Ulam spiral squares

For each diagonal segment in the Ulam spiral of primes, replace it with a square that has that diagonal.  What will the image look like zoomed out a lot?

In the original Ulam spiral, the image will just look gray in the center fading to white further away as the density of primes decrease.  Replacing diagonal streaks with squares increases density.

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