Erdős problem 1095
Erdős, Lacampagne, and Selfridge [ELS93] write 'it is clear to every right-thinking person' that for some constant .
Sources
FormalConjectures/ErdosProblems/
1095.lean
Retained formal statement
The current record is for some , due to Konyagin [Ko99b]. -
∃ c > 0, (fun k => Real.exp (c * Real.log ↑k ^ 2)) =O[Filter.atTop] fun k => ↑(Erdos1095.g k)SolvedStatement only, no proof