Data:10 97/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 2 z^9 a^{-5} +2 z^9 a^{-7} +6 z^8 a^{-4} +11 z^8 a^{-6} +5 z^8 a^{-8} +8 z^7 a^{-3} +11 z^7 a^{-5} +7 z^7 a^{-7} +4 z^7 a^{-9} +6 z^6 a^{-2} -3 z^6 a^{-4} -21 z^6 a^{-6} -11 z^6 a^{-8} +z^6 a^{-10} }+3 z^5 a^{-1} -12 z^5 a^{-3} -32 z^5 a^{-5} -28 z^5 a^{-7} -11 z^5 a^{-9} -7 z^4 a^{-2} -9 z^4 a^{-4} +5 z^4 a^{-6} +4 z^4 a^{-8} -2 z^4 a^{-10} }+z^4-2 z^3 a^{-1} +10 z^3 a^{-3} +24 z^3 a^{-5} +20 z^3 a^{-7} +8 z^3 a^{-9} +6 z^2 a^{-2} +10 z^2 a^{-4} +3 z^2 a^{-6} +z^2 a^{-8} +z^2 a^{-10} }-z^2-2 z a^{-3} -6 z a^{-5} -4 z a^{-7} -2 a^{-2} -2 a^{-4} -2 a^{-6} - a^{-8} }