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erdos_1102.density_zero_of_P
Specification
If `A = {a₁ < a₂ < …}` has property P, then `A` has natural density `0`. Equivalently, `(a_j / j) → ∞` as `j → ∞`.
Lean 4 Statement
theorem erdos_1102.density_zero_of_P
(A : ℕ → ℕ)
(h_inc : StrictMono A)
(hP : HasPropertyP (range A)) :
Tendsto (fun j => (A j / j : ℝ)) atTop atTop
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