Evaluate the convergence of ∑n=1∞(n!)3(3n)!\sum_{n=1}^{\infty} \frac{(n!)^3}{(3n)!}∑n=1∞(3n)!(n!)3.
Converges by Ratio Test
Diverges by Ratio Test
Converges by Root Test
Diverges by Test for Divergence