q 22 t 9 + 3 q 20 t 8 + q 18 t 8 + 4 q 18 t 7 + 3 q 16 t 7 + 7 q 16 t 6 + 6 q 14 t 6 + 7 q 14 t 5 + 5 q 12 t 5 + 8 q 12 t 4 + 9 q 10 t 4 + 5 q 10 t 3 + 6 q 8 t 3 + 6 q 8 t 2 + 7 q 6 t 2 + q 6 t + 4 q 4 t + 2 q 4 + 3 q 2 {\displaystyle q^{22}t^{9}+3q^{20}t^{8}+q^{18}t^{8}+4q^{18}t^{7}+3q^{16}t^{7}+7q^{16}t^{6}+6q^{14}t^{6}+7q^{14}t^{5}+5q^{12}t^{5}+8q^{12}t^{4}+9q^{10}t^{4}+5q^{10}t^{3}+6q^{8}t^{3}+6q^{8}t^{2}+7q^{6}t^{2}+q^{6}t+4q^{4}t+2q^{4}+3q^{2}}
