table of some fundamental units

Below, we tabulate the fundamental units $\eta$ of first real quadratic fields $\mathbb{Q}(\sqrt{d})$; the number $\omega$ is ${\displaystyle \frac{1+\sqrt{d}}{2}}$ for $d\equiv 1(mod4)$  and $\sqrt{d}$ for  $d\not\equiv 1(mod4)$.