@dansmath profile picture
dan bach @dansmath

3d math artist author former teacher @dansmath@mathstodon.xyz

Joined April 2007
  • Tweets 13,448
  • Following 531
  • Followers 2,585
1,772 Photos and videos
New #mathart - “Geometric Magic Square” by Dan Bach - Each row, column, and main diagonal adds up to 15, which fits perfectly in a 3 x 5 rectangle! #polyominoes
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Putting the finishing touches on the new Mathematical Art Catalog for #JMM2026. It should be available in a couple of days so watch for a LuluLink!
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Taking a break from all the beautiful math by going to the Wizards game!
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dan bach retweeted
Robert Fathauer@RobFathauerArt
Jan 6
Lenticular hologram fractals by Caleb Madrigal in the exhibition of mathematical art at the joint mathematics meetings.
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Wow that’s one impressive Apple Store, downtown DC. I had no luck finding an iPhone 17 mini. 😩
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People are digging my art this week! Here are some fans (attendees consent to photos):
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Here in the nation’s capital for #JMM2026 with my new art! Giving a talk on Wednesday (4pm room 143A) “Four, Fourier, Fouriest” 😉
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dan bach retweeted
dan bach@dansmath
10 May 2025
Who wore it better? 👻
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dan bach retweeted
Robert Fathauer@RobFathauerArt
11 Dec 2025
The online gallery for 2026 Joint Mathematics Meetings Exhibition of Mathematical Art is now live: gallery.bridgesmathart.org/e….
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dan bach@dansmath
22 Oct 2025
Happy 110th birthday to Martin Gardner! When I was a kid I used to go to Castro’s Books in Berkeley to get back issues of Scientific American for 25c, just for the Mathematical Games columns. Flexagons, Game of Life, magic squares, etc. kept me off the streets!
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dan bach@dansmath
6 Oct 2025
Supercomposite Gaussian Integers are the tall stacks, and Gaussian Primes are the yellow balls. The origin is left center, and the back right is 20 20i.
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dan bach retweeted
Robert Fathauer@RobFathauerArt
25 Sep 2025
Submissions are now being accepted for the Exhibition of Mathematical Art to be held as part of the Joint Mathematics Meetings, Washington, DC, in January of 2026. Apply online through October 15 at gallery.bridgesmathart.org/.
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dan bach retweeted
tejaKrasek
@tejaKrasek
17 Sep 2025
Some of you, dear friends, asked if there's a catalogue of our 'Mathematics in Colors' exhibit. YES, a beautiful printed one and I put it here for you tinyurl.com/MathematicsInCol… CLICK on images/pages to magnify. Enjoy and thanks for your kind support. 🥰🙏 #art #love #mathematics
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dan bach retweeted
∞ 𝕁uan ℂarlos@jcponcemath
27 Aug 2025
📣✨Hopf fibration #interactive #visualization✨🤩 🔗 dynamicmath.xyz/hopf-fibrati… #mathematics #topology #threejsJourney #threejs
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dan bach@dansmath
27 Aug 2025
Thanks Bogdan and Teja for including me in this show! Here's the article about it, in Slovenian! (I translated it which helped) primorske.si/kultura/prva-ra…

Prva razstava matematične umetnosti v Sloveniji

Prenovljena galerija STOPA je svoja vrata odprla z razstavo Matematika v barvah, prvo tovrstno razstavo matematične umetnosti v Sloveniji. Na ogled so dela

primorske.svet24.si
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dan bach@dansmath
11 Aug 2025
My latest art show, MathArt at MathFest, last week in Sacramento, Calif. "Three Ring Circuits" and "Octa Zigzag Primes" - You can order the Art Catalog at lulu.com/search?page=1&sortB… The last few JMM Art catalogs can be got there too!
Dan in front of his two square art pieces at MathFest

ALT Dan in front of his two square art pieces at MathFest
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dan bach@dansmath
24 Jul 2025
Happy ppt day! Primitive Pythagorean Triple day, 7/24/25. When is the next one? 🤔
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dan bach@dansmath
18 Jul 2025
Getting ready for MathFest by MAA this Aug 6-9 in Sacramento! Submitted two artworks and giving a talk about a third thing! (Here's a sneak peek: "Super-Composite Exponent Worms")
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dan bach@dansmath
9 May 2025
My second time showing math art at the Montclair Village Art Walk. People stopped and said “That’s cool! That’s math?”
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