2401326domain: NAppears in sequencesa(n) = n^9*(n^5 + 1)/2.at n=3A170787Numbers k such that k, A001414(k) and A083345(k) are all multiples of 3, where A001414 is fully additive with a(p) = p, and A083345 is the numerator of the fully additive function with a(p) = 1/p.at n=22A373476