Formal target: Corpus.OEIS117027.conjecture
This suggests the ratio is approaching a limit close to 0.87.
Exact formal statement
Exists.{1} fun L =>
And (Filter.Tendsto.{0, 0} Corpus.OEIS117027.ratioSeq Filter.atTop.{0} (nhds.{0} L))
(And (LT.lt.{0} 0.8 L) (LT.lt.{0} L 0.9))This target is a formal statement, not a proof of the problem.
Environment availability: available.