Octtriseptium (Ots)
Octtriseptium is the systematic name of the theoretical thứ 837 element in the periodic table with a symbol of Ots and atomic number of 837. Octtriseptium, also known as element 837, has tám trăm ba mươi bảy protons in its nucleus, and tám trăm ba mươi bảy electrons in its shells.