Septpentunium (Spu)
Septpentunium is the systematic name of the theoretical 751. element in the periodic table with a symbol of Spu and atomic number of 751. Septpentunium, also known as element 751, has qanchis pachak phisqa chunka huk-ni-yuq protons in its nucleus, and qanchis pachak phisqa chunka huk-ni-yuq electrons in its shells.