Erdős problem 796
If is the largest size of with fewer than three representations of every product , does its conjectured second-order normalized term converge? The candidate proof gives an explicit limit constant.
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If $g_3(n)$ is the largest size of $A \subseteq [1,n]$ with fewer than three representations of every product $a_1 a_2$, does its conjectured second-order normalized term converge? The candidate proof gives an explicit limit constant.
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