The board / additive combinatorics / #186
Erdős Problem #186
SOLVEDdatabase updated 2025-08-31
Resolved in some way other than a straight proof or disproof — usual for open-ended questions, or for multi-part problems whose parts went different ways.
What the community database records, not our verdict. erdosproblems.com no longer shows statuses (why).
Prizenone
Topicsadditive combinatorics
Statement in Leannot yet
Solution in Leanno
OEISA389784
Original pageerdosproblems.com/186
Attempts
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