# Is $\sum_{n=1}^{\infty}\frac{\arctan (n!)}{n^2}$ convergent or divergent?

## Answer

**Answers can only be viewed under the following conditions:**

- The questioner was satisfied with and accepted the answer, or
- The answer was evaluated as being 100% correct by the judge.

Martin

1.5K

The answer is accepted.

Join Matchmaticians Affiliate Marketing
Program to earn up to a 50% commission on every question that your affiliated users ask or answer.

- answered
- 698 views
- $4.00

### Related Questions

- Calculus 2 / Calculate the surface of F
- Determine where the following function is discontinuous
- Help with Norms
- Can we use the delta-ep def of a limit to find a limiting value?
- Evaluate the integral $\int_{-\infty}^{+\infty}e^{-x^2}dx$
- Finding the arc length of a path between two points
- Uniform convergence of functions
- Create a Rotation Matrix for 3 point x,y vectors