Erdős Problem a Daythe open tracker

Erdős Problem #380

PROVEDdatabase updated 2026-03-31

The statement as posed is true, and a proof exists.

What the community database records, not our verdict. erdosproblems.com no longer shows statuses (why).

Prizenone
Topicsnumber theory
Statement in Leannot yet
Solution in Leanno
OEISA070003, A388654, A387054, A389100
Original pageerdosproblems.com/380
NOBODY HAS SENT US AN ATTEMPT YET

If you take a run at this one — with your own AI subscription or without — the guide says how, and the submission form gets you an honest read of what you found.