Siddiq Williams CS-13 Even Squared Ten Times Difference 2 =C3^2 =C3*10 =E3-D3 =C3+C3 =C4^2 =C4*10 =E4-D4 =C4+C3 =C5^2 =C5*10 =E5-D5 =C5+C3 =C6^2 =C6*10 =E6-D6 =C6+C3 =C7^2 =C7*10 =E7-D7 =C7+C3 =C8^2 =C8*10 =E8-D8 =C8+C3 =C9^2 =C9*10 =E9-D9 =C9+C3 =C10^2 =C10*10 =E10-D10 =C10+C3 =C11^2 =C11*10 =E11-D11 =C11+C3 =C12^2 =C12*10 =E12-D12 =C3+C4+C5+C6+C7+C8+C9+C10+C11+C12 =D3+D4+D5+D6+D7+D8+D9+D10+D11+D12 =E3+E4+E5+E6+E7+E8+E9+E11+E10+E12 =E13-D13