q 11 / 2 − 4 q 9 / 2 + 10 q 7 / 2 − 14 q 5 / 2 + 17 q 3 / 2 − 19 q + 16 q − 16 q 3 / 2 + 7 q 5 / 2 − 6 q 7 / 2 + 1 q 9 / 2 − 1 q 11 / 2 {\displaystyle q^{11/2}-4q^{9/2}+10q^{7/2}-14q^{5/2}+17q^{3/2}-19{\sqrt {q}}+{\frac {16}{\sqrt {q}}}-{\frac {16}{q^{3/2}}}+{\frac {7}{q^{5/2}}}-{\frac {6}{q^{7/2}}}+{\frac {1}{q^{9/2}}}-{\frac {1}{q^{11/2}}}}
