3 q 9 / 2 − 4 q 9 / 2 − 6 q 7 / 2 + 8 q 7 / 2 + 11 q 5 / 2 − 13 q 5 / 2 − 15 q 3 / 2 + 16 q 3 / 2 − q 11 / 2 + 1 q 11 / 2 + 17 q − 19 q {\displaystyle 3q^{9/2}-{\frac {4}{q^{9/2}}}-6q^{7/2}+{\frac {8}{q^{7/2}}}+11q^{5/2}-{\frac {13}{q^{5/2}}}-15q^{3/2}+{\frac {16}{q^{3/2}}}-q^{11/2}+{\frac {1}{q^{11/2}}}+17{\sqrt {q}}-{\frac {19}{\sqrt {q}}}}
