163367

Properties

Appears in sequences

• Smallest prime p such that Product_{primes q <= p} q+1 >= n*Product_{primes q <= p} q.at n=12A072997
• Numbers k that divide Sum_{i=1..k} phi(i)^2, where phi(i) = totient function A000010.at n=14A144857
• Prime numbersat n=14963