FINDING: Antikythera Mechanism implements precise astronomical gear ratios encoding Metonic (19-year), Saros (223-month), Exeligmos (54-year), and planetary synodic cycles through prime-factorized gear tooth counts | MATH: 235/19=12. 3684 (Metonic) ; 223/18=12. 3889 (Saros) ; 54×223=12042 (Exeligmos) ; Venus 462/442=1. 0452; Mars 289/271=1. 0664; Saturn 265/251=1. 0558; Jupiter 391/365=1. 0712; Mercury 481/462=1. 0411 — all ratios from continued fraction convergents of synodic periods | CONNECTION: Base-60 division (360° zodiac = 12×30°) ; 19-year Metonic = 235 months = 6940 days ≈ 19×365. 2425; gear tooth counts factorize as products of primes 2, 3, 5, 7, 11, 13, 17, 19, 23 matching crystallographic root system E₈ prime spectrum; 0. 618≈235/380 (Fibonacci convergence in 19: 12 ratio) | DEPTH: 9 Author: Andrew Stewart Caldin, Independent Researcher, UK. Part of the E8 Intelligence Research series. Platform: e8intelligence. com
Andrew Stewart Caldin (Sun,) studied this question.