query: Limit of sum of $\sum_{n=1}^{\infty}\frac{\sin(nx)}{n^2}$
positive_passages.docid: 143753
positive_passages.text: Please help me to find the sum $\sum\limits_{n\geq1} \frac{\sin(nx)}{n^2}$
negative_passages.docid: 4643
negative_passages.text: The limit of truncated sums of harmonic series, $\lim\limits_{k\to\infty}\sum_{n=k+1}^{2k}{\frac{1}{n}}$
negative_passages.docid: 94943
negative_passages.text: Sum of series with addition: $\sum_{n=1}^\infty \frac{1}{n^2(n+1)}$
negative_passages.docid: 113336
negative_passages.text: Limit of $(\frac{1}{n^2})^{(\frac{1}{n})}$
negative_passages.docid: 147887
negative_passages.text: When do we have $ \lim_{n\to\infty}\sum_{k=1}^{n^2}\frac{n^{r-1}}{n^r+k^r}0$?
negative_passages.docid: 53537
negative_passages.text: Evaluate $\lim_{n\rightarrow\infty}\sum_{k=1}^n\arcsin(\frac k{n^2})$
negative_passages.docid: 27061
negative_passages.text: Is $\sum\limits_{n=1}^{\infty}\frac{n!}{n^n}$ convergent?
negative_passages.docid: 90030
negative_passages.text: What would be the value of $\sum\limits_{n=0}^\infty \frac{1}{an^2+bn+c}$
negative_passages.docid: 147930
negative_passages.text: Does $\sum_{n=1}^{\infty}\frac {\sin{\frac 1 n}} {\sqrt n}$ converge?
negative_passages.docid: 98247
negative_passages.text: Is $ \sum\limits_{n=1}^\infty \frac{|\sin n|^n}n$ convergent？
negative_passages.docid: 122990
negative_passages.text: How can I prove that $\lim\limits_{n\to\infty}\frac{n+\sin n}{n+1} = 1$
negative_passages.docid: 64223
negative_passages.text: Infinite Series $\sum\limits_{n=1}^\infty\left(\frac{H_n}n\right)^2$
negative_passages.docid: 30063
negative_passages.text: How do you calculate this limit $\lim_{n\to\infty}\sum_{k=1}^{n} \frac{k}{n^2+k^2}$?
negative_passages.docid: 50435
negative_passages.text: Infinite Series $‎\sum\limits_{n=2}^{\infty}\frac{\zeta(n)}{k^n}$
negative_passages.docid: 137640
negative_passages.text: Proof that $\sum_{1}^{\infty} \frac{1}{n^2} <2$
negative_passages.docid: 65362
negative_passages.text: Does $\sum{\frac{\sin{(nx)}}{n}}$ converge uniformly for all $x$ in $[0,2\pi]$
negative_passages.docid: 79877
negative_passages.text: Show convergence and calculate the limit: $\lim \limits_{n \to \infty}\sum \limits_{k=n}^{2n}\frac{k}{k^2+n^2}$