Octbiseptium (Obs)

Octbiseptium is the systematic name of the theoretical 827e element in the periodic table with a symbol of Obs and atomic number of 827. Octbiseptium, also known as element 827, has acht­honderd­zeven­en­twintig protons in its nucleus, and acht­honderd­zeven­en­twintig electrons in its shells.