268343

Properties

Appears in sequences

• Lonely (or isolated) primes: least prime of distance n from nearest prime (n = 1 or even).at n=23A023188
• Smallest number at distance 2n from nearest prime.at n=23A051728
• "Lonely primes": those primes that are locally maximally isolated from the nearest other primes. The differences between each lonely prime and the immediately preceding prime and following primes are both greater than the corresponding differences for all lonely primes earlier in the sequence.at n=12A087770
• Isolated primes: geometric mean of distances of a prime to neighboring primes sets record.at n=19A120384
• Primes p such that q-p = 60, where q is the next prime after p.at n=18A126771
• The only primes in single-prime centuries.at n=1A156118
• Primes P where the nearest prime is greater than 3*log(P) away.at n=8A330427
• Prime numbersat n=23512