table of values of the Liouville function and its summatory function

The following table lists the values of the Liouville function $\lambda (n)$ and the summatory Liouville function $L(n)$ for . The Liouville function is defined as $\lambda (n)={(-1)}^{\mathrm{\Omega }(n)}$ (where $\mathrm{\Omega }(n)$ is the number of nondistinct prime factors function). The matching summatory function for the Liouville function is

$$L(n)=\sum _{i=1}^n\lambda (i).$$