Septennhexium (Seh)
Septennhexium is the systematic name of the theoretical 796-и element in the periodic table with a symbol of Seh and atomic number of 796. Septennhexium, also known as element 796, has седемстотин деветдесет и шест protons in its nucleus, and седемстотин деветдесет и шест electrons in its shells.