According to the International Union of Pure and Applied Chemistry, “Elements with atomic numbers 112 and above have been reported but not fully authenticated.”
Actually, they need to update: 112 is now Copernecium.
My table shows them on the bottom row, labeled ununtrium, ununquadium, etc. through ununoctium. Basically, “no name 13” through “no name18.”
I chose to represent them with a series of hand-dyed solids, graded from light through dark, featuring only the atomic numbers.
Element 112 has been named Copernicium (Cn) and 114 has been authenticated and confirmed, but yet to be named,