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 שבע מאות שישים ושש protons in its nucleus, and שבע מאות שישים ושש electrons in its shells.