3x+1 is a mystery math. If the number you choose is odd, the counter will triple then +1. If it's even, the counter divide it with 2. They both repeat to the end: 1;2 or 4 . I want you, who watch will this answer the question: which number will not end with 1;2;4? If you found it, comment below this project!
Copyright by @TidySpikyGator DO NOT COPY, or a report to Scratch team
