Data:K12a1063/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^8-3 q^7+6 q^6-9 q^5+12 q^4-15 q^3+16 q^2-15 q+13-9 q^{-1} +6 q^{-2} -3 q^{-3} + q^{-4} }