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erdos_932.variants.one_le
Specification
Erdős could show that the density of $r$ such that at least one such $n$ exists is $0$.
Lean 4 Statement
theorem erdos_932.variants.one_le :
{ r : ℕ | 1 ≤ (Finset.Ioo (r.nth Nat.Prime) (r.succ.nth Nat.Prime) |>.filter
(fun m => m.maxPrimeFac < r.succ.nth Nat.Prime - r.nth Nat.Prime)).card }.HasDensity 0
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