The board / graph theory / #744
Erdős Problem #744
DISPROVEDdatabase updated 2025-08-31
The statement as posed is false.
What the community database records, not our verdict. erdosproblems.com no longer shows statuses (why).
Prizenone
Topicsgraph theory, chromatic number
Statement in Leannot yet
Solution in Leanno
Original pageerdosproblems.com/744
Attempts
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