Data:L10n85/Kauffman 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 a^2 z^8+z^8+a^3 z^7+4 a z^7+3 z^7 a^{-1} -a^2 z^6+4 z^6 a^{-2} +3 z^6-a^3 z^5-7 a z^5-3 z^5 a^{-1} +3 z^5 a^{-3} +3 a^4 z^4+4 a^2 z^4-6 z^4 a^{-2} +z^4 a^{-4} -6 z^4+2 a^3 z^3+7 a z^3+z^3 a^{-1} -4 z^3 a^{-3} -7 a^4 z^2-8 a^2 z^2+3 z^2 a^{-2} -z^2 a^{-4} +3 z^2-5 a^3 z-5 a z+4 a^4+6 a^2- a^{-2} +2+2 a^3 z^{-1} +2 a z^{-1} -a^4 z^{-2} -2 a^2 z^{-2} - z^{-2} }