5091830

Appears in sequences

• Trajectory of 3 under map n->37n+1 if n odd, n->n/2 if n even.at n=29A037116
• G.f. satisfies: A(x) = Sum_{n>=0} x^n * Product_{k=0..n-1} A(u(n)^k*x), where u(n) = exp(2*Pi*I/n) is an n-th root of unity.at n=22A206725