Data:L11n401/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^5+3 q^4+3 q^{-4} -7 q^3-5 q^{-3} +11 q^2+11 q^{-2} -13 q-12 q^{-1} +14}