Formal target: Corpus.Erdos359.erdos_359.parts.i
Let $a_1< a_2 < ⋯ $ be an infinite sequence of integers such that $a_1=1$ and $a_{i+1}$ is the least integer which is not a sum of consecutive earlier $a_j$s.
Exact formal statement
∀ (A : Nat → Nat),
Corpus.Erdos359.IsGoodFor A 1 →
Filter.Tendsto.{0, 0} (fun k => HDiv.hDiv.{0, 0, 0} (Nat.cast.{0} (A k)) (Nat.cast.{0} k)) Filter.atTop.{0}
Filter.atTop.{0}This target is a formal statement, not a proof of the problem.
Environment availability: available.