Hexseptunium (Hsu)

Hexseptunium is the systematic name of the theoretical 671-и element in the periodic table with a symbol of Hsu and atomic number of 671. Hexseptunium, also known as element 671, has шестстотин седемдесет и едно protons in its nucleus, and шестстотин седемдесет и едно electrons in its shells.