Septhexhexium (Shh)

Septhexhexium is the systematic name of the theoretical 766. element in the periodic table with a symbol of Shh and atomic number of 766. Septhexhexium, also known as element 766, has sieben­hundert­sechs­und­sechzig protons in its nucleus, and sieben­hundert­sechs­und­sechzig electrons in its shells.