− 4 q 9 / 2 + 2 q 9 / 2 + 10 q 7 / 2 − 7 q 7 / 2 − 16 q 5 / 2 + 10 q 5 / 2 + 18 q 3 / 2 − 18 q 3 / 2 + q 11 / 2 − 1 q 11 / 2 − 22 q + 19 q {\displaystyle -4q^{9/2}+{\frac {2}{q^{9/2}}}+10q^{7/2}-{\frac {7}{q^{7/2}}}-16q^{5/2}+{\frac {10}{q^{5/2}}}+18q^{3/2}-{\frac {18}{q^{3/2}}}+q^{11/2}-{\frac {1}{q^{11/2}}}-22{\sqrt {q}}+{\frac {19}{\sqrt {q}}}}
