Erdős Problem #729
Erdős problem #729 · erdosproblems.com/729
- Result
- Proved
- Field
- Number Theory, Factorials
- Posed by
- P. Erdős, R. L. Graham, I. Z. Ruzsa, E. G. Straus
- Year posed
- 1975
- Years open
- 51y
- Solved
- 2026-01-10
- Model
- Aristotle, GPT-5.2 Pro
- Vendor
- —
- Collaborators
- —
- Verification
- Lean-verified
- Notability
- No dedicated article
Verification
Listed as solved on erdosproblems.com and the proof is verified in Lean. Solve credited via Terence Tao's AI-contributions wiki.