DLMF:25.16.E14

MaRDI QIDQ8463

• Label: DLMF:25.16.E14

Digital Library of Mathematical Functions ID 25.16.E14

${\displaystyle{\displaystyle\sum_{r=1}^{\infty}\sum_{k=1}^{r}\frac{1}{rk(r+k)}=\frac{5}{4}\zeta\left(3\right),}}$

Symbols List

• ${\displaystyle{\displaystyle\zeta\left(\NVar{s}\right)}}$: Riemann zeta function
• ${\displaystyle{\displaystyle k}}$: nonnegative integer
 

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