#MathArtMarch Day 8: Pentagon (final post!)
Here are 51 pentagons in a centered pentagonal pattern. Part of an ongoing series of artworks expressing the positive integers as a geometric arrangement of identical simple visual elements.
http://drmathart.com/Artwork/N0001-0100/
#MathArt

#MathArtMarch Day28: Quadrilateral

(Math.sin(x) * Math.sin(y) > 0) ? 1 : 0

Twins #MathArtMarch #Equal

#MathArtMarch #Chaos Ikeda #Map

#MathArtMarch Day 19: Forty-Two
Here are 42 ellipses in a flower of life pattern. Part of an ongoing series of artworks expressing the positive integers as a geometric arrangement of identical simple visual elements.
http://drmathart.com/Artwork/N0001-0100/
#MathArt

#MathArtMarch Symmetry #fractal

Over on the #MathArtMarch thread for Day 13 Zero I dug up the first puzzle we ever made in 2011(!). Geez, was it a mess but it started us on this crazy puzzling journey we're on now.

#MathArtMarch #PiDay #Irrational Curlicue Pi +10^-9 https://mathworld.wolfram.com/CurlicueFractal.html

#MathArtMarch "irrational", pi day, lets assign pi to random variables

with https://curved-ruler.github.io/webgl-sketches/turtle/turtle.html

return {
N : 10000,
Fi : [ 0, 0],
dFi: [42, Math.PI],
R : (i) => (Math.sin(i*Math.PI/20))
};

This method estimates π by generating random points within a cube and calculating the ratio of points that fall inside an inscribed sphere . The ratio of points inside the sphere to total points approximates π/6. #MathArtMarch #Proof #Irrational #PiDay

#MathArtMarch Day 14: Irrational
Happy Pi Day! The first 100 digits of pi with each digit represented as a pie chart. #MathArt

#MathArtMarch "On an iso grid"
Penrose triangle

#MathArtMarch Day13: Zero

I thought about the Riemann zeros, and I have a question. If I was to compute analytic continuation, how do I do it?

Over on Bluesky I’m doing #MathArtMarch and posting a puzzle for each prompt. Most days I already have a puzzle that fits the theme but for day 8’s “Pentagon” I had to make something new. So here’s a puzzle on a pentagonal tesselation

#MathArtMarch Day12: On an isometric grid

Cube fractal

#MathArtMarch Growth (3D curlicue)