Question: Can I start a Consecutive Run with a Zero? Answer: Consecutive runs cannot start with a Zero. They must start with a one or higher. Source: Mah Jongg Made Easy 2024, page 30 REMINDER AND HELPFUL HINTS, para. 7
Question: What is a “run” in Mah Jongg? Answer: A “run” consists of two or more consecutive numbers between 1 and 9. Source: Mah Jongg Made Easy 2024 page 33