Akm = {{0, 0, (1/7)*(Ea2u + (2)*(Ee1u + Ee2u2 + Ee2u3))} , 
       {2, 0, (5/14)*((2)*(Ea2u) + (3)*(Ee1u) + (-5)*(Ee2u3))} , 
       {4, 0, (3/7)*((3)*(Ea2u) + Ee1u + (-7)*(Ee2u2) + (3)*(Ee2u3))} , 
       {6, 0, (13/70)*((10)*(Ea2u) + (-15)*(Ee1u) + (6)*(Ee2u2) + (-1)*(Ee2u3))} , 
       {6,-5, (13/5*I)*((sqrt(33/14))*(Me2u))} , 
       {6, 5, (13/5*I)*((sqrt(33/14))*(Me2u))} }