Claude and GPT Find 15-Digit Counterexample to Sun's 2-4-6-8 Conjecture

Claude Fable 5 and GPT-5.6 Sol reportedly found a 15-digit counterexample to Zhi-Wei Sun's 2019 2-4-6-8 conjecture, which posited that every positive integer can be expressed via binomial coefficient combinations.

2026-08-25 ~ 2026-08-25 · 2 related posts

• Claude and GPT find 15-digit counterexample to Zhi-Wei Sun's 2-4-6-8 conjecture — soumitrashukla9 · 2026-08-25
• Claude and GPT Models Find Counterexample to Zhi-Wei Sun's 2-4-6-8 Conjecture — burny_tech · 2026-08-25