Visual Pattern Challenge 140 - lots of dots!
Can you predict the number of dots in the next step of this visual pattern? How about in step number 43? Can you create an equation that could be used to predict the number of dots in any step? Give it a try and let me know how you do.
The pattern is from visualpatterns.org by Fawn Nguyen and is licensed under a Creative Commons Attribution 4.0 International License.