Figure 1From: Some problems related to the growth of \(z(n)\)The scatterplot of the function \(z(n)\) for values of n from 1 to \(50\text{,}000\). The regions \(\epsilon n< z(n)\leq (\epsilon +0.1)n\), \(\epsilon \in \{0, 0.1, \ldots, 1.9\}\) are colored by the corresponding value of ϵBack to article page