Bring your best ideas to the AI Use Case Contest! Enter to win 40 hours of expert engineering support and bring your vision to life using the powerful combination of Alteryx + AI. Learn more now, or go straight to the submission form.
Start Free Trial

Weekly Challenges

Solve the challenge, share your solution and summit the ranks of our Community!

Also available in | Français | Português | Español | 日本語
IDEAS WANTED

Want to get involved? We're always looking for ideas and content for Weekly Challenges.

SUBMIT YOUR IDEA

Challenge #475: The Collatz Conjecture

BS_THE_ANALYST
15 - Aurora
15 - Aurora

Love a maths challenge! Didn't know about this either 😱!

Spoiler
Retained all of the iterations throughout so we can track the journey
Screenshot 2025-05-11 095111.png


Macro:

Screenshot 2025-05-11 094730.png


Time taken: 14:42


All the best,
BS

LinkedIN

Bulien
RebekaMazuchova
8 - Asteroid

I was scared of the level of difficulty being difficult, but it turned out to be fairly easy.

PhilipMannering
16 - Nebula
16 - Nebula

This challenge feels familiar... Solution attached.

 

Spoiler
image.png

 

 

ANNE_LEROY
8 - Asteroid

always forget to specify the type of macro :-(

jdbaldwin
7 - Meteor

My mildly smart-**bleep** solution (macro-less):

 

Spoiler
chal_475_soln.png
Yogesh1795
8 - Asteroid

Nice Challenge, I used both Iterative and Batch Macro for this

Kaustubh17
9 - Comet

here is my solution

BSilverblatt
8 - Asteroid

Here's my solution:

tammybrown_tds
9 - Comet

I love the math challenges!

Fun iterative macro problem, but not even close to solving the real conjecture 😊