114479

Properties

Appears in sequences

• Chen primes p such that p + 2 is triangular.at n=17A109504
• Primes of the form p + (p^2 - 1)/8, where p is also prime.at n=33A165352
• Primes of the form p^4+q^4+r^4-4 with p<=q<=r all prime.at n=16A256380
• Primes p such that A001414(p+1) = A001414(p-1) - 1.at n=17A342823
• a(n) is the least positive k such that A000041(n) divides A000041(n+k), or 0 if no such k exists.at n=53A346696
• Prime numbersat n=10828