Can someone explain to me why changing the top right and bottom right edges to b... | Hacker News

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		itscodingtime on Dec 11, 2023 \| parent \| context \| favorite \| on: Mathematicians have found a new upper limit to the... Can someone explain to me why changing the top right and bottom right edges to blue in the R(3) = 6 does not work ?

davidnc on Dec 11, 2023 [–]

There's still a red clique. And changing any of those 3 to blue crates a blue clique.

itscodingtime on Dec 11, 2023 | [–]

Ah, thanks. I see it now.

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