Data:10 150/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+4 q^6-5 q^5+5 q^4-4 q^3+4 q^2-2 q+1}