16 q 9 / 2 − 18 q 7 / 2 + 17 q 5 / 2 − 1 q 5 / 2 − 15 q 3 / 2 + 3 q 3 / 2 + q 17 / 2 − 4 q 15 / 2 + 8 q 13 / 2 − 12 q 11 / 2 + 10 q − 7 q {\displaystyle 16q^{9/2}-18q^{7/2}+17q^{5/2}-{\frac {1}{q^{5/2}}}-15q^{3/2}+{\frac {3}{q^{3/2}}}+q^{17/2}-4q^{15/2}+8q^{13/2}-12q^{11/2}+10{\sqrt {q}}-{\frac {7}{\sqrt {q}}}}
