Erdős problem 17
Erdős Problem 17. Are there infinitely many cluster primes?
Sources
FormalConjectures/ErdosProblems/
17.lean
Retained formal statement
is the smallest prime that is not a cluster prime.
IsLeast {p | Nat.Prime p ∧ ¬Erdos17.IsClusterPrime p} 97TestStatement only, no proof