Octsepthexium (Osh)
Octsepthexium is the systematic name of the theoretical 876. element in the periodic table with a symbol of Osh and atomic number of 876. Octsepthexium, also known as element 876, has aštuoni šimtai septyniasdešimt šeši protons in its nucleus, and aštuoni šimtai septyniasdešimt šeši electrons in its shells.