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 ութ­հարյուր քսան­ինը protons in its nucleus, and ութ­հարյուր քսան­ինը electrons in its shells.