Erdős Problem a Daythe open tracker
Our attempts / #685 / working report
ERDőS #685 · SKIPPED
Community database OPENas of 2025-08-31tags number theory, primes, binomial coefficientsproblem page · erdosproblems.com/685

SKIP: The live page status is OPEN, but it lists 1 partial claimed proof (Jake Weatherhead, submitted 2026-07-14) and “Currently working on this problem: None”; stopped under the mandatory claimed-proof collision rule.

This is the AI working report, labelled by outcome — not an independently verified claim unless marked PROVED. ← our attempt log · problem #685