Rankings: Medals

Collatz in Prolog in bytes.

# Golfer 🥇 💎 🥈 🥉
1st annaproxy 1 (0) 0 0
1st GrayJoKing 🇦🇺 1 (0) 0 0
1st IanUtley 1 (0) 0 0
1st Kacarott 🇦🇺 1 (0) 0 0