/r/math  top ten submissions for each month of 2021
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math 2022
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2021, December
1466 Was looking through my university's library for...
1088 "I don't want to be on display like an animal i...
1048 I conjecture that 24968370984798709551283169 is...
989 Jacques Tits passed away this night. He was 91....
953 New journal: "Combinatorial Theory". "In 2020, ...
850 My Collection Has Been Growing! Any Suggestions...
834 Has the phrase "we see that..." ever made you f...
796 If you're celebrating today, remember to take a...
763 Just failed Real Analysis, Is my career in math...
756 Why does the infinite cosine "cos(cos(cos(...(x...
2021, November
2538 I'm building a site that can generate complicat...
2218 1st edition of Principia Mathematica
1855 Isometry of a 3regular tree
1233 Got some free math textbooks. How many of these...
1163 TIL: Maryam Mirzakhani has $52,022.81 in unclai...
956 Dear Mathematicians, explain your research in 5...
931 Favourite maths quotes?
871 Grahamâ€™s number is finite, but unfathomably l...
819 Math feels so surreal
599 I just want to acknowledge how incredible the S...
2021, October
1241 I'm in 12 grade and I found a different way of ...
968 Has anyone ever gotten goosebumps while learnin...
942 What is the coolest math fact you know?
939 Visualizing connections between math topics usi...
864 I left Real Analysis class today feeling sick t...
786 Latte's Example: Iterates of f(z) = (z^2+1)^2/4...
734 Mathematicians Prove Melting Ice Stays Smooth. ...
718 Can somebody explain this thread to me?
576 What are the most overpowered general math tech...
573 Do I understand the steps? Yep, they make sense...
2021, September
1590 I made a little program can visualize 4D shapes...
1036 Absolute gorgeous mathematics channel like 3blu...
1018 A Blender Animation of the Mandelbulb
844 What do you think is the smallest natural numbe...
751 JeanPierre Serre is 95 years old today, he sti...
608 Hi. My 4 yr old son seems (to me anyway) to be ...
597 Breakthrough Prize in Mathematics Awarded to Ta...
554 How many of you still work with pen and paper?
528 I will earn my B.S. in mathematics this fall, I...
523 "Master Yoda", Mathematician, Algorithmist, and...
2021, August
1804 A tribute to William Hamilton's quarternion mul...
1528 I wrote code that generates animated patterns u...
1531 100 Double Pendulums Simulation ( Chaos Theory ...
1347 Nervous about taking math anal
1236 I got a tattoo of my favorite number: Graham's....
802 Ever wondered what the 100,000th Fibonacci numb...
755 Topological classification of skateboard flips ...
746 What are your favourite examples of numbers tha...
685 What was something "easy" you discovered when y...
687 TIL That we don't know what is the fastest way ...
2021, July
2184 Mathematician Anna Kiesenhofer wins gold medal ...
1500 TIL in the 1960s, in response the Sputnik succe...
1233 Chaotic fractals caused by gravity (see comment...
1106 Math Rant
1076 Emmy Noether faced sexism and Nazism â€“ 100 ye...
1055 I found a new, special irrational number! 1.442...
963 Mathematicians of reddit, what is a math topic ...
922 Steven Weinberg has died.
781 Why is today not sort of pi day?
773 The Pandemic Has Changed me from a Mathematicia...
2021, June
3010 If you have point P inside a triangle, and move...
1885 i have been subbed to this sub for years. i don...
1607 Math is unforgiving
1198 What did you do while Math Overflow was down to...
1146 Every year, we lay flowers at Alan Turing's sta...
1094 Interesting fact: the partial sums of trigonome...
1033 Party Game: The Proof is Trivial
1031 What's the dumbest application for an advanced ...
834 Does anyone else do math when they get high?
796 I discovered a pattern, e.g. 21^2 + 22^2 + 23^2...
2021, May
1334 Confession Time... I sometimes donâ€™t know the...
1272 My name is Alec, and if I have a son I want to ...
1166 University of Toronto math professor who died o...
1074 Actually good popsci video about metamathematic...
996 A quick trick for computing eigenvalues  Essen...
990 I think the mods are deleting too many threads
985 Ever since I started typesetting my homework, m...
975 Happy Birthday to the late Maryam Mirzakhani!
964 This place is my only community. Thank you.
879 The pure math professors redundancy drama in Un...
2021, April
2815 A lockdown project making notebooks  this is t...
2007 In memory of a brilliant math teacher
1573 Probability to meet someone again when assignin...
1265 I ended my time as a math student this week.
1236 How (and why) to raise e to the power of a matr...
1211 Timothy Gowers records his attempt to solve a p...
1184 Mathematician Disproves 80YearOld Algebra Con...
1052 I've got a GROUP of algebra jokes....
1030 You can grow Into a math person
948 Why is proofbased math not taught in elementar...
2021, March
1880 "Newton's greatest invention was the derivative...
1876 15 year old Nigerian girl wins global open math...
1619 Great Mathematicians Playing Cards (+ Inclusion...
1235 "While most people imagine mathematicians doing...
1195 Distribution of Primes Along a Hilbert Curve
1088 From GED to a PhD in Mathematics: A Story of Pe...
962 How do I get back into math?
963 How Many Decimals of Pi Do We Really Need? For ...
926 An xkcd comic you could probably write a couple...
794 A (smaller?) Youtube Channel that deserves some...
2021, February
3264 Calculating slope without derivatives/limits.
3148 A convenient way to quickly write KaTeX math ex...
2021 Alexander Kuznetsov (algebraic geometer) has be...
1429 I use Minecraft to explain mathematical concepts.
1359 Does anyone know what this equation is at (Frie...
1361 Isadore Singer has died, announced on the MIT m...
1136 Fields medalist's Youtube channel about higher ...
1074 My work was already proven
979 TIL that the expression '(n1)!^2 mod n' equals...
971 I've been playing around with cellular automata...
2021, January
3435 Yesterday I found this in a bookshop: An algebr...
2429 Dad's Theorem (see notes in captions)
2321 Just completed my notes on neural networks and ...
2197 [OC] Visualization of Fourier transform
2111 Riemann Zeta function visualised
1814 (Not joking) University of Leicester to make re...
1519 Quadric surfaces animation
1348 The "Critical Strip" of the Riemann Zeta function.
1286 I've published my first paper
988 Grant Sanderson of 3Blue1Brown asked me to teac...