O valor da soma abaixo é:$$\begin{pmatrix}2016\\5\end{pmatrix}+ \begin{pmatrix}2017\\5\end{pmatrix}+ \begin{pmatrix}2018\\5\end{pmatrix}+ \begin{pmatrix}2019\\5\end{pmatrix}+ \begin{pmatrix}2020\\5\end{pmatrix}+ \begin{pmatrix}2016\\6\end{pmatrix}$$