Octseptbium (Osb)

Octseptbium is the systematic name of the theoretical 872. element in the periodic table with a symbol of Osb and atomic number of 872. Octseptbium, also known as element 872, has aacht­honnert­zweeansiwwenzeg protons in its nucleus, and aacht­honnert­zweeansiwwenzeg electrons in its shells.