Hextriseptium (Hts)

Hextriseptium is the systematic name of the theoretical 637-и element in the periodic table with a symbol of Hts and atomic number of 637. Hextriseptium, also known as element 637, has шестстотин трийсет и седем protons in its nucleus, and шестстотин трийсет и седем electrons in its shells.