32997domain: NAppears in sequencesNumbers whose sum of divisors is a sixth power.at n=19A019424Numbers whose sum of divisors is 6^6 = 46656.at n=16A048256G.f. A(x) satisfies 1/x = Sum_{n=-oo..+oo} A(x)^n * (A(x)^n - 1)^(n+1).at n=12A379199