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 aacht­honnert­siwenanzwanzeg protons in its nucleus, and aacht­honnert­siwenanzwanzeg electrons in its shells.