5195977
domain: N
Properties
Primality
- Prime
- yes
Appears in sequences
- a(n) = smallest prime p such that Sum_{primes q = 2, ..., p} 1/q exceeds n.at n=3A016088
- a(n) is the smallest prime p such that Sum_{primes q <= p} 1/q >= n/2.at n=5A103592
- Smallest prime p such that Sum_{primes q <= p} 1/q >= n/3.at n=8A103594
- Smallest prime p such that Sum_{primes q <= p} 1/q >= n/4.at n=11A103596
- Smallest prime p such that Sum_{primes q <= p} 1/q >= n/5.at n=14A103598
- Smallest prime p such that Sum_{primes q <= p} 1/q >= n/6.at n=17A103600
- Prime numbersat n=361139