− 8 q 9 / 2 + 1 q 9 / 2 + 12 q 7 / 2 − 3 q 7 / 2 − 16 q 5 / 2 + 6 q 5 / 2 + 18 q 3 / 2 − 11 q 3 / 2 − q 13 / 2 + 4 q 11 / 2 − 18 q + 14 q {\displaystyle -8q^{9/2}+{\frac {1}{q^{9/2}}}+12q^{7/2}-{\frac {3}{q^{7/2}}}-16q^{5/2}+{\frac {6}{q^{5/2}}}+18q^{3/2}-{\frac {11}{q^{3/2}}}-q^{13/2}+4q^{11/2}-18{\sqrt {q}}+{\frac {14}{\sqrt {q}}}}
