dan bach

3d math artist author former teacher @[email protected]

[dan bach @dansmath]

@CaseyRain 1. Prince
2. The Doors
3. The Who
4. Janet Jackson
5. The Knack
6. The Police
7. Joni Mitchell
8. Greg Kihn Band
9. Good Charlotte
10. George Benson

[dan bach @dansmath]

@Jahiegel @mikeandallie ...and yet... there's an almost 100% chance that you're wrong.

[dan bach @dansmath]

@tejaKrasek @S_Conradi @BogdanSoban Thank you Teja and Bogdan! I’m in good company, and proud to exhibit in beautiful Slovenia.

[dan bach @dansmath]

@prince “Circle of Prince” - 3D math art by Dan Bach (@dansmath)
https://t.co/IcUO4tkRZo

[dan bach @dansmath]

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

[dan bach @dansmath]

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!

[dan bach @dansmath]

Taking a break from all the beautiful math by going to the Wizards game!

[Robert Fathauer @RobFathauerArt]

Lenticular hologram fractals by Caleb Madrigal in the exhibition of mathematical art at the joint mathematics meetings.

[dan bach @dansmath]

Wow that’s one impressive Apple Store, downtown DC. I had no luck finding an iPhone 17 mini. 😩

[dan bach @dansmath]

People are digging my art this week! Here are some fans (attendees consent to photos):

[dan bach @dansmath]

Here in the nation’s capital for #JMM2026 with my new art! Giving a talk on Wednesday (4pm room 143A) “Four, Fourier, Fouriest” 😉

[dan bach @dansmath]

@MathFour Woo-hoo! Great to hear from you and thanks for the extra credit point! Sorry if my Runkeeper mileage has dropped off 😅 I’ll check out mathfour when I get a chance, packing for JMM conference in DC tonight, giving a talk and showing math art!

[dan bach @dansmath]

Who wore it better? 👻

[Robert Fathauer @RobFathauerArt]

The online gallery for 2026 Joint Mathematics Meetings Exhibition of Mathematical Art is now live: https://t.co/2VdbrAMTyu.

[dan bach @dansmath]

@AlgebraFact Isn’t that the same as Bertrand’s Postulate that there’s always a prime between k and 2k?

[dan bach @dansmath]

@tejaKrasek @pickover Beautiful work, Teja, congratulations!

[dan bach @dansmath]

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!

[dan bach @dansmath]

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.

[dan bach @dansmath]

@jamestanton Would have been an easier question if it was 1, 2, …, 10. 😛

[Robert Fathauer @RobFathauerArt]

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 https://t.co/9NT3LBRh7r.