An equality about infinite sums involving squared harmonic numbers
64223
Infinite Series $\sum\limits_{n=1}^\infty\left(\frac{H_n}n\right)^2$
20945
On a series involving harmonic numbers
140458
Infinite summation involving exponents
4643
The limit of truncated sums of harmonic series, $\lim\limits_{k\to\infty}\sum_{n=k+1}^{2k}{\frac{1}{n}}$
78473
Showing $ \sum_{n=0}^{\infty} \frac{1}{(3n+1)(3n+2)}=\frac{\pi}{3\sqrt{3}}$
75640
Does the harmonic series converge if you throw out the terms containing a $9$?
125876
Sum and Product of Infinite Radicals
12488
Show that $\frac{uu_x + vv_x}{u^2 + v^2}$ is harmonic.
50435
Infinite Series $‎\sum\limits_{n=2}^{\infty}\frac{\zeta(n)}{k^n}$
37855
Sums and harmonic series
145900
Proof of a double summation reduction identity
90957
Relation between Stirling numbers of first kind and harmonic numbers
94871
Sum of an unorthodox infinite series
68481
Finite Summation of Fractional Factorial Series
25097
Inequalities to give bounds on generalised harmonic numbers?
16776
How to prove $\sum_{m=1}^\infty \sum_{n=1}^\infty \frac{1}{m^2+n^2}=+\infty$
157075
Infinite summation 21