Septseptquadium (Ssq)

Septseptquadium is the systematic name of the theoretical 774. element in the periodic table with a symbol of Ssq and atomic number of 774. Septseptquadium, also known as element 774, has sedem­sto sedemdesiat­štyri protons in its nucleus, and sedem­sto sedemdesiat­štyri electrons in its shells.