Problem 624
Posted: Sat May 26, 2018 4:13 am
Gosh! It's never a good sign when I've been at a brick wall with this problem and there's no problem thread. 
I wanna say I'm almost there, got closed forms for everything, not brute forcing anything, but I must be missing something really simple given how many people have solved this.
EDIT: Got it. I had most of the right ideas but I had to dig to find the error in my code.
I wanna say I'm almost there, got closed forms for everything, not brute forcing anything, but I must be missing something really simple given how many people have solved this.
EDIT: Got it. I had most of the right ideas but I had to dig to find the error in my code.