@mathandcobbÁlvaro Lozano-Robledo

Math prof, author, Hagoromo chalk ambassador. Views expressed are my own.

card updated Oct 14, 2026 · 13 clips parsed · following 668 · 6,300,000 likes total

Engagement12.83%above average

Account summary

@mathandcobb has 270,200 followers and 2,585 videos. Across the 13 parsed clips the average is 28,536 views and 3,087 likes. Engagement to views is 12.83%, which is above average for TikTok. On the newer half of the feed the response is rising (+8.81 pp). Posts roughly 1.5 times a week. An average clip reaches 11% of the follower count.

Followers

270.2K

+6.7K in period

Engagement

12.83%

+8.81 pp newer half

Average views

28.5K

median 10.8K

Likes per clip

3.1K

60 comments avg

Shares / saves

515 / 258

0.9% of viewers save

Posting rate

1.5 / wk

reach 11% of followers

Latest clips

13 collected

So 💫 excited 💫 to be teaching my grad course on elliptic curves again! — @mathandcobb

5.2K1:44So 💫 excited 💫 to be teaching my grad course on elliptic curves again! If you have any requests for new content, please 489217131

🚨 MUST watch 🚨 for anyone thinking of a math degree or math PhD! This — @mathandcobb

5.7K2:53🚨 MUST watch 🚨 for anyone thinking of a math degree or math PhD! This is one takeaway for early career math students and44222855

Math is everywhere 🤩 #math #mathtok #integral #mathinnature #calculus — @mathandcobb

172.5K0:07Math is everywhere 🤩 #math #mathtok #integral #mathinnature #calculus 25.5K2386.2K1.5K

In this stitch with @maggie I discuss 4 different ways to understand w — @mathandcobb

11.6K3:26In this stitch with @maggie I discuss 4 different ways to understand why a thousand times zero should be equal to zero #68930563

Students need to be aware of the 💫"Illusion of Learning"💫 effect when — @mathandcobb

18.1K2:30Students need to be aware of the 💫"Illusion of Learning"💫 effect when using LLMs to do their homework and study for exam1.8K84102329

Stitch con @sergio matemago sobre "datos inutiles" de las matemáticas! — @mathandcobb

9.1K3:48Stitch con @sergio matemago sobre "datos inutiles" de las matemáticas! A mí me encantan :) #math #mathtok #matematicas #7472339104

WHO was the mysterious anonymous user "ranksunbounded" who dropped a n — @mathandcobb

14K1:48WHO was the mysterious anonymous user "ranksunbounded" who dropped a new elliptic curve of rank 30? Let's find out, gang1.1K761780

🚨 BREAKING NEWS 🚨 An anonymous user "ranksunbounded" has dropped an el — @mathandcobb

10.8K2:26🚨 BREAKING NEWS 🚨 An anonymous user "ranksunbounded" has dropped an elliptic curve of rank at least 30 (previous record 775421689

🚨 Hot Take 🚨 Mathematicians should not be complicit in the AI companie — @mathandcobb

7.9K3:51🚨 Hot Take 🚨 Mathematicians should not be complicit in the AI companies "arms race" to prove that their model is the bes595491365

I've written a piece for the Notices of the American Mathematical Soci — @mathandcobb

3.5K1:09I've written a piece for the Notices of the American Mathematical Society with a very personal account of my first day o1949523

Congratulations to Justin Park, winner of the July 2026 MaC Fund For M — @mathandcobb

3.3K2:51Congratulations to Justin Park, winner of the July 2026 MaC Fund For ME award. For more information about this award and160727

The Collatz Conjecture was FALSE, formally verified false in Lean, for — @mathandcobb

89.7K3:36The Collatz Conjecture was FALSE, formally verified false in Lean, for 2.5 days in July. The "proof" was not a proof, it5.7K122256779

Welcome to my channel, and thank you for following me! In this video y — @mathandcobb

19.4K1:01Welcome to my channel, and thank you for following me! In this video you can learn a bit more about me me me me #math #m2K5336163

Engagement per clip

13 parsed clips · newest on the right · click a bar to open the clip peak: 18.5% ER

Jul 1Aug 22Sep 1

Date	Views	Likes	Comments	Shares	Saves	ER
Sep 1, 2026	5,240	489	21	7	131	9.87%
Aug 30, 2026	5,746	442	22	8	55	8.21%
Aug 29, 2026	172,500	25,500	238	6,183	1,460	18.50%
Aug 28, 2026	11,600	689	30	5	63	6.24%
Aug 26, 2026	18,100	1,751	84	102	329	10.70%
Aug 24, 2026	9,128	747	23	39	104	8.86%
Aug 22, 2026	14,000	1,125	76	17	80	8.70%
Aug 20, 2026	10,800	775	42	16	89	7.71%
Aug 18, 2026	7,901	595	49	13	65	8.32%
Aug 15, 2026	3,526	194	9	5	23	5.90%
Aug 1, 2026	3,327	160	7	2	7	5.08%
Jul 30, 2026	89,700	5,677	122	256	779	6.75%
Jul 1, 2026	19,400	1,993	53	36	163	10.73%