Hexseptunium (Hsu)
Hexseptunium is the systematic name of the theoretical 671. element in the periodic table with a symbol of Hsu and atomic number of 671. Hexseptunium, also known as element 671, has gjashtëqind e shtatëdhjetë e një protons in its nucleus, and gjashtëqind e shtatëdhjetë e një electrons in its shells.