393208

Appears in sequences

• Numbers n such that sopf(n) = sopf(n-1) - sopf(n-2), where sopf(x) = sum of the distinct prime factors of x.at n=27A076527
• a(n) = 3*a(n-1) - 2*a(n-2) with a(0)=16 and a(1)=40.at n=14A182461