Data:L11a386/Jones Polynomial

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^{-6} -q^5-2 q^{-5} +4 q^4+7 q^{-4} -10 q^3-11 q^{-3} +15 q^2+19 q^{-2} -20 q-20 q^{-1} +22}