255259

Properties

Appears in sequences

• Primes that are concatenations of k with k + 4.at n=26A032627
• Smallest prime p of two consecutive primes, p < q, such that gcd( p-1, q-1 ) = 2n.at n=26A058264
• prime(k) for those k where floor((2*(prime(k+1)-prime(k))*PrimePi(k) mod (8*k))/k) = m with m = 12.at n=27A109566
• Primes p such that q-p = 54, where q is the next prime after p.at n=24A204666
• In A217564, prime(i), where i is the index of the start of the first exactly-n terms between successive zeros.at n=10A217658
• Row 2 of A328464: a(n) = A276156(4n - 2) / 2.at n=33A328465
• Primes having only {2, 5, 9} as digits.at n=34A385786
• Prime numbersat n=22467