Data:L11a52/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 z^3 a^{-9} +3 z^4 a^{-8} +6 z^5 a^{-7} -4 z^3 a^{-7} +z a^{-7} +9 z^6 a^{-6} -13 z^4 a^{-6} +5 z^2 a^{-6} - a^{-6} +10 z^7 a^{-5} -20 z^5 a^{-5} +9 z^3 a^{-5} -2 z a^{-5} + a^{-5} z^{-1} +8 z^8 a^{-4} -16 z^6 a^{-4} -z^4 a^{-4} +8 z^2 a^{-4} -3 a^{-4} +5 z^9 a^{-3} -9 z^7 a^{-3} -9 z^5 a^{-3} +16 z^3 a^{-3} -9 z a^{-3} +3 a^{-3} z^{-1} +2 z^{10} a^{-2} +a^2 z^8-5 a^2 z^6-18 z^6 a^{-2} +7 a^2 z^4+17 z^4 a^{-2} -2 a^2 z^2+2 z^2 a^{-2} -3 a^{-2} +3 a z^9+8 z^9 a^{-1} -17 a z^7-36 z^7 a^{-1} +31 a z^5+48 z^5 a^{-1} -18 a z^3-16 z^3 a^{-1} -a z-7 z a^{-1} +2 a z^{-1} +4 a^{-1} z^{-1} +2 z^{10}-7 z^8+2 z^6+9 z^4-3 z^2-2}