Octbiennium (Obe)

Octbiennium is the systematic name of the theoretical 829. element in the periodic table with a symbol of Obe and atomic number of 829. Octbiennium, also known as element 829, has שמונה מאות עשרים ותשע protons in its nucleus, and שמונה מאות עשרים ותשע electrons in its shells.