173867

Properties

Appears in sequences

• Primes prime(k) for which A049076(k) = 5.at n=10A049081
• Primes for which A049076(p) >= 5.at n=17A049203
• Primes p such that, for p < q < r three consecutive primes, p + 2q + 2r, 2p + q + 2r and 2p + 2q + r are all primes.at n=21A216262
• Arises in a coin-weighing problem.at n=18A293948
• Prime numbers with prime indices in A333244.at n=13A358179
• Prime numbersat n=15823