146309

Properties

Appears in sequences

• Second prime factor of x = 3^p - 2^p when p is prime and omega(x) >= 2.at n=13A089163
• Primes p that can be written as phi(k) + d(k) for some k, where phi(k) = A000010(k) is Euler's totient function and d(k) = A000005(k) is the number of divisors of k.at n=46A357916
• Prime numbersat n=13535