14 q 9 / 2 − 15 q 7 / 2 + 12 q 5 / 2 − 9 q 3 / 2 + 1 q 3 / 2 − q 19 / 2 + 3 q 17 / 2 − 6 q 15 / 2 + 10 q 13 / 2 − 13 q 11 / 2 + 5 q − 3 q {\displaystyle 14q^{9/2}-15q^{7/2}+12q^{5/2}-9q^{3/2}+{\frac {1}{q^{3/2}}}-q^{19/2}+3q^{17/2}-6q^{15/2}+10q^{13/2}-13q^{11/2}+5{\sqrt {q}}-{\frac {3}{\sqrt {q}}}}
