Septtribium (Stb)

Septtribium is the systematic name of the theoretical 732e element in the periodic table with a symbol of Stb and atomic number of 732. Septtribium, also known as element 732, has zeven­honderd­twee­ën­dertig protons in its nucleus, and zeven­honderd­twee­ën­dertig electrons in its shells.