Octbiseptium (Obs)
Octbiseptium is the systematic name of the theoretical 827. element in the periodic table with a symbol of Obs and atomic number of 827. Octbiseptium, also known as element 827, has שמונה מאות עשרים ושבע protons in its nucleus, and שמונה מאות עשרים ושבע electrons in its shells.