195 posts analyzed Updated Jul 2026
Averages 6 posts/day, top 25% activity. Most active Thursdays around 10 AM UTC. Mostly text posts.
r/Collatz Traffic & Engagement r/Collatz Traffic & Engagement
Volume and engagement over time Posting volume and engagement over time
Post Format
Upvote Distribution
How upvoted posts perform Only posts with 2+ upvotes. The bands below show how those posts are spread by upvote count.
r/Collatz Most Active Times When r/Collatz Is Most Active
Peak posting by day and hour (UTC) When this community posts most, by day and hour (UTC)
Most Active by Day
r/Collatz Flair Performance r/Collatz Flair Performance
Upvotes and volume by flair Average upvotes and post volume by flair
This subreddit doesn't use post flairs.
No flaired posts were found in this month's data.
Post Type Breakdown
Share by text, image, or link Share of posts by format: text, image, or link
r/Collatz Trending Keywords Trending Keywords in r/Collatz
Ranked by how often they appear Title keywords ranked by how often they appear
| Keyword | Mentions ▼ | Upvotes | Comments |
|---|---|---|---|
| collatz | 96 (49.2%) | 2 | 4 |
| conjecture | 15 (7.7%) | 2 | 3 |
| number | 12 (6.2%) | 2 | 2 |
| tuples | 12 (6.2%) | 1 | 1 |
| domes | 12 (6.2%) | 1 | 0 |
| proof | 11 (5.6%) | 2 | 8 |
| classes | 11 (5.6%) | 1 | 1 |
| numbers | 10 (5.1%) | 1 | 1 |
r/Collatz Mentioned Domains Mentioned Domains in r/Collatz
Most linked sites Most linked sites in this subreddit
| Domain | Links | Upvotes |
|---|---|---|
| youtube.com | 9 | 1 |
| wildducktheories.github.io | 5 | 0 |
r/Collatz Top Posts Top Performing Posts in r/Collatz
Highest-performing posts Highest-performing posts. Each title links to Reddit.
Title: Moving on from Collatz after 2 years: Realizing the limits of the Collatz Tree
A curious reformulation of the Collatz conjecture (not a proof)
The Mod-8 Collatz State Machine
Has anyone thought to maybe call collatz for a hint
Preprint: Tao's almost-all Collatz result upgraded from logarithmic to natural density
I built an interactive tool that unpacks any Collatz chain into compressed "blocks" — try your own number
New theorem: For every a (3∤a), the number of n ≤ x that eventually reach a is at least x^0.90, for large x. The 0.84 record (Krasikov–Lagarias) stood since 2003. Lean-verified, AI-assisted (11k lines).
A structural visualization of the Collatz tree — Fibonacci branching pattern?
Natural-Density Almost-Bounded Collatz Orbits in Logarithmic Time (AI-assisted, Lean-verified, strengthens Terence Tao's landmark Collatz theorem)
2:1のアトラクタ盆地比がガチガチに固定されたコラッツ風予想（10^8まで検証済み）とヒューリスティックな解析
r/Collatz Audience Overlap r/Collatz Subreddit Overlap & Related Communities
Overlapping audiences Communities with overlapping audiences
r/Collatz FAQ Frequently Asked Questions About r/Collatz
What's the best time to post on r/Collatz?
Based on posting volume, r/Collatz is most active on Thursdays around 10 AM UTC. That window has the most community activity, but busier hours also mean more competition for attention.
How active is r/Collatz?
r/Collatz averages 6 posts per day and ranks in the top 25% for activity among tracked SFW subreddits.
How many upvotes do posts on r/Collatz get?
Posts on r/Collatz average about 1 upvotes this month (net score per post).
What kind of posts does r/Collatz get most?
On r/Collatz, posts are a mix of formats, mostly text posts