Skip to content

Erdős problem 455

Let q : ℕ → ℕ be a strictly increasing sequence of primes such that q (n + 2) - q (n + 1) ≥ q (n + 1) - q n. Must lim q n / (n ^ 2) = ∞?

No current result

No reviewed Result is current in Vela Mathematics Program. Retained source material is shown below.

Retained declaration

FormalConjectures/ErdosProblems/455.lean

Formal Conjectures

FormalConjectures/ErdosProblems/455.leanErdos455.erdos_4555 linesExact file
True  ∀ (q : ℕ → ℕ),    StrictMono q      (∀ (n : ℕ), Nat.Prime (q n) ∧ q (n + 2) - q (n + 1) ≥ q (n + 1) - q n) →        Filter.Tendsto (fun n => ↑(q n) / ↑n ^ 2) Filter.atTop Filter.atTop
OpenStatement only, no proof

Continue

Search problems.science

Find a Problem, Result, source, or page