David A. Reimann✓ Add us as a preferred source on Google
🔄 Data last refreshed 22 hours ago
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Followers
357
Account age
3 yrs
💰 Suggested sponsorship rate
$40 – $65 / sponsored post
Estimated from audience size & typical reach — every deal is negotiable and held in SocialDB escrow.
🎁 Free analysisfor David A. Reimann
Known for
77 views
Excited that my piece Square Root of Two won the "Best photograph, painting, or print" award at the recent Joint Mathematics Meetings (JMM). See all the works in the 2026 Joint Mathematics Meetings Gallery at https://gallery.bridgesmathart.org/exhibitions/2026-jmm-art-exhibition.
#mathart
16 views
The number 2026 depicted as a collection of 2026 circles, part of an ongoing series of artworks expressing the positive integers as a geometric arrangement of identical simple visual elements.
#HappyNewYear2026 #HappyNewYear #mathart #unitchat #2026
14 views
My piece Spaceship Earth.
Thinking about the only home we will ever know on this Earth Day.
http://drmathart.com/Artwork/SpaceshipEarth/
#MathArt #EarthDay
12 views
#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
📊 Post engagement
Recent posts · likes + reposts
Apr 2latest
15
Avg engagement / post
7–12
Typical post (engagement)
4.2%
Engagement vs followers
40/100
Variable reach
Nov 2022
On Mastodon since
Half of recent posts land between 7 and 12 likes + reposts (median 9) — reach is spiky, driven by the occasional post that pops.
🔥 Top post: Excited that my piece Square Root of Two won the "Best photograp · 77 likes + reposts
📊 Activity & format
Posting cadence
0.28 / week
A lower-frequency account — each post lands with more weight.
Content mix
Mostly images
Recent: 1 text · 11 image · 0 video.
Follower / following
1.6×
Follows 225 back. A more reciprocal / networked account.
Recent posts
View on Mastodon ↗
🔥 Top post
Excited that my piece Square Root of Two won the "Best photograph, painting, or print" award at the recent Joint Mathematics Meetings (JMM). See all the works in the 2026 Joint Mathematics Meetings Gallery at https://gallery.bridgesmathart.org/exhibitions/2026-jmm-art-exhibition…
Had a great time at the Manifest Gallery for the opening of the current exhibitions, which include my piece Braces of Eight. Check it out if you are in the Cincinnati area! The show runs until February 20.
The number 2026 depicted as a collection of 2026 circles, part of an ongoing series of artworks expressing the positive integers as a geometric arrangement of identical simple visual elements.
#HappyNewYear2026 #HappyNewYear #mathart #unit…
Check out these cool pop-ups!
https://youtu.be/WIAzlftyr7M?si=7TDrBh7UZA57lJok
My piece Spaceship Earth.
Thinking about the only home we will ever know on this Earth Day.
http://drmathart.com/Artwork/SpaceshipEarth/
#MathArt #EarthDay
#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.
htt…
#MathArtMarch Day 7: How Many?
How many small white circles do you see? Clever counting should reveal a fun answer.
Part of an ongoing series of artworks expressing the positive integers as a geometric arrangement of identical simple visua…
#MathArtMarch Day 6: Single Line
One single line (in a general sense) that draws 2025.
#MathArt
A repost from #genuary2025.
#MathArtMarch Day 5: Discovery
Julia is the Solution
This work pays homage to Julia Robinson (1919–1985). Her work was a critical component in discovering a proof (negatively) of Hilbert's tenth problem.
#MathArt
#MathArtMarch Day 4: Swirly
Here are 89 circles on a phyllotactic spiral. Part of an ongoing series of artworks expressing the positive integers as a geometric arrangement of identical simple visual elements.
http://drmathart.com/Artwork/N…
#MathArtMarch Day 3: Nature
Swirling Snowflakes
It wasn't until the early 1900s that scientists began to understand the nature of frozen water crystals that leads to their beautiful structure.
#MathArt
Still catching up with early #Math…
#MathArtMarch Day 2: On a Square Grid
Here are 41 superellipses on a rotated square grid. Part of an ongoing series of artworks expressing the positive integers as a geometric arrangement of identical simple visual elements.
http://drmatha…
🐘 Community & instance
Home server
mathstodon.xyz
Their home server on the fediverse — the instance a creator picks signals the community they belong to.
✅ Link-verified
Verified link
Proved ownership of a website linked on their profile — Mastodon's green-check verification, a real identity signal rather than a paid badge.
On Mastodon since
Nov 2022
Joined in the Twitter-exodus wave of late 2022 — part of the migration that made Mastodon a real destination.
💡 Facts
🗓️Joined Mastodon in 2022 — 3 years ago.
👁️Averages 15 views per post.
📤Posts about 0.3× per week.
🕵️ Fake follower check
Estimated75/100
Good
Credibility score
92%
Real
Real audience
Low
Fake-follower risk
High
Data confidence
- Est. 92% real, active audience · Low fake-follower risk.
- Engagement (~4.2% of followers engage each post) is around typical for Mastodon.
- Verified account.
- Established account (3+ years old).
Heuristic estimate from engagement, follower ratios, account age & growth — a screening signal, not a guarantee.
About
Mathematical artist making the abstract visible; mathematics and computer science professor.
📸 Gallery
🔀 Audience overlap
EstimatedEstimated shared audience with similar creators — useful for avoiding overlap (or doubling down) when planning a campaign.
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17%
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WCFTR
10%
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Frequently asked questions
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David A. Reimann has 357 followers on Mastodon.
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