I was looking into some challenges and found this one. My first reaction was lets do this! Then, after reading my snake tail was already in a knot! I sucked at math and I sure as hell can't code or anything close to that! The only code I ever used was to make letters dance on the screen in repeat. Something with 10 go to 20.... Thats about how far my knowledge goes. Never the less I upvoted because I think challenges are amazing! Me as an art, poet sometimes weird snake need to take my hat off for those who can solve this!
Good luck!