Skip to content

Erdős problem 377

Is there some absolute constant C>0C > 0 such that pn1p(2nn)1pC \sum_{p \leq n} 1_{p\nmid {2n \choose n}}\frac{1}{p} \leq C for all nn?

No current result

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

Retained declaration

FormalConjectures/ErdosProblems/377.lean

Formal Conjectures

FormalConjectures/ErdosProblems/377.leanErdos377.erdos_3771 lineExact file
True ↔ ∃ C > 0, ∀ (n : ℕ), Erdos377.sumInvPrimesNotDvdCentralBinom nC
OpenStatement only, no proof

Continue

Search problems.science

Find a Problem, Result, source, or page