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Erdős problem 680

Is it true that, for all sufficiently large nn, there exists some kk such that p(n+k)>k2+1, p(n+k)>k^2+1, where p(m)p(m) denotes the least prime factor of mm?

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2 retained statements2415f78e850a

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FormalConjectures/ErdosProblems/

680.lean

Retained formal statement1 of 2

Is it true that, for all sufficiently large nn, there exists some kk such that p(n+k)>k2+1, p(n+k)>k^2+1, where p(m)p(m) denotes the least prime factor of mm?

FormalConjectures/ErdosProblems/680.leanErdos680.erdos_680.parts.i1 lineExact file
True ↔ ∀ᶠ (n : ℕ) in Filter.atTop, ∃ k, k ≠ 0 ∧ (n + k).minFac > k ^ 2 + 1
OpenStatement only, no proof

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