q 29 + q 25 − 2 q 19 − 2 q 17 − 2 q 15 − q 13 + q 11 + 2 q 9 + 3 q 7 + q 5 + 2 q 3 {\displaystyle q^{29}+q^{25}-2q^{19}-2q^{17}-2q^{15}-q^{13}+q^{11}+2q^{9}+3q^{7}+q^{5}+2q^{3}}