Problem

erdos:422

True ↔ {n | ∀ (x : ℕ+), Erdos422.f x ≠ n}.Infinite

Open Current State

Declared status: open
Formalization: formalized
Subjects: number theory
OEIS: A005185
Sources: source:erdos-problemssource:formal-conjectures
Statement: www.erdosproblems.com

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