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Omni-MATH / Suppose A₁,A₂,⋯,A_(n)⊆1,2,⋯,2018 and |A_(i)|=2,i=1,2,⋯,n, satisfying that A_(i)+A_(j), 1≤i≤j≤n, are distinct from each other. A+B=a+b|a∈A, b∈B. Determine the maximal value of n… · Discussion

Discussing Suppose A₁,A₂,⋯,A_(n)⊆{1,2,⋯,2018} and |A_(i)|=2,i=1,2,⋯,n, satisfying that A_(i)+A_(j), 1≤i≤j≤n, are distinct from each other. A+B={a+b|a∈A, b∈B}. Determine the maximal value of n… · Omni-MATH

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