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Omni-MATH / Determine whether there exists an infinite sequence of nonzero digits a₁,a₂,a₃,⋯ and a positive integer N such that for every integer k>N, the number (a_(k)a_(k−1)⋯a₁)¯ is a perfec… · Discussion

Discussing Determine whether there exists an infinite sequence of nonzero digits a₁,a₂,a₃,⋯ and a positive integer N such that for every integer k>N, the number (a_(k)a_(k−1)⋯a₁)¯ is a perfec… · Omni-MATH

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