Data:K12a1063/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^{11} a^{-3} +2 z^{11} a^{-5} +5 z^{10} a^{-2} +9 z^{10} a^{-4} +4 z^{10} a^{-6} +6 z^9 a^{-1} -3 z^9 a^{-5} +3 z^9 a^{-7} -16 z^8 a^{-2} -42 z^8 a^{-4} -19 z^8 a^{-6} +z^8 a^{-8} +6 z^8+6 a z^7-15 z^7 a^{-1} -24 z^7 a^{-3} -18 z^7 a^{-5} -15 z^7 a^{-7} +5 a^2 z^6+19 z^6 a^{-2} +64 z^6 a^{-4} +26 z^6 a^{-6} -5 z^6 a^{-8} -9 z^6+3 a^3 z^5-8 a z^5+15 z^5 a^{-1} +44 z^5 a^{-3} +40 z^5 a^{-5} +22 z^5 a^{-7} +a^4 z^4-6 a^2 z^4-13 z^4 a^{-2} -43 z^4 a^{-4} -14 z^4 a^{-6} +7 z^4 a^{-8} +2 z^4-3 a^3 z^3+4 a z^3-10 z^3 a^{-1} -31 z^3 a^{-3} -26 z^3 a^{-5} -12 z^3 a^{-7} -a^4 z^2+3 a^2 z^2+2 z^2 a^{-2} +12 z^2 a^{-4} +6 z^2 a^{-6} -3 z^2 a^{-8} +3 z^2+3 z a^{-1} +6 z a^{-3} +6 z a^{-5} +3 z a^{-7} -a^2- a^{-4} - a^{-6} }