Data:9 26/QuantumInvariant/A2/2,0

Failed to parse (SVG (MathML can be enabled via browser plugin): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle q^{18}-q^{16}-2 q^{14}+q^{12}+2 q^{10}-2 q^8-4 q^6+4 q^4+6 q^2-2-2 q^{-2} +8 q^{-4} +2 q^{-6} -4 q^{-8} + q^{-10} +5 q^{-12} -2 q^{-14} -4 q^{-16} +2 q^{-18} -2 q^{-20} -7 q^{-22} + q^{-24} +4 q^{-26} -5 q^{-28} - q^{-30} +7 q^{-32} +3 q^{-34} -4 q^{-36} +5 q^{-40} -4 q^{-44} + q^{-48} - q^{-50} - q^{-52} + q^{-56} }