Octhexunium (Ohu)
Octhexunium is the systematic name of the theoretical 861-и element in the periodic table with a symbol of Ohu and atomic number of 861. Octhexunium, also known as element 861, has осемстотин шейсет и едно protons in its nucleus, and осемстотин шейсет и едно electrons in its shells.