In the general electronic configuration :

$(n-2)f^{1-14}(n-1)d^{0-1}n{s}^2$ , If the value of $n=7$, then the configuration will be of :

It is provided a general electronic configuration: 

$(n-2)f^{1-14}(n-1)d^{01}{n}^2$ where $(n=7)$

$5f^{1-14}6d^{01}n{s}^2$

The seventh period $(n=7)$ is similar to the sixth period with the successive 

the majority of the radioactive elements created by humans are included in the filling of the 7s, 5f, 6d, and 7p orbitals. The element with atomic number 118, which would be a member of the noble gas family, will mark the end of this epoch. After actinium ($\mathrm{Z}=89$), filling up the 5f orbitals results in the 5f-inner transition series known as the actinoid series.