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Omni-MATH / Does there exist a sequence of positive integers a₁,a₂,... such that every positive integer occurs exactly once and that the number τ(na_(n+1)^(n)+(n+1)a_(n)^(n+1)) is divisible by… · Discussion

Discussing Does there exist a sequence of positive integers a₁,a₂,... such that every positive integer occurs exactly once and that the number τ(na_(n+1)^(n)+(n+1)a_(n)^(n+1)) is divisible by… · Omni-MATH

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