Data:K11a167/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^{10} a^{-2} +2 z^{10}+4 a z^9+10 z^9 a^{-1} +6 z^9 a^{-3} +4 a^2 z^8+6 z^8 a^{-2} +7 z^8 a^{-4} +3 z^8+4 a^3 z^7-4 a z^7-26 z^7 a^{-1} -14 z^7 a^{-3} +4 z^7 a^{-5} +3 a^4 z^6-27 z^6 a^{-2} -20 z^6 a^{-4} +z^6 a^{-6} -9 z^6+a^5 z^5-4 a^3 z^5+5 a z^5+28 z^5 a^{-1} +8 z^5 a^{-3} -10 z^5 a^{-5} -6 a^4 z^4-10 a^2 z^4+27 z^4 a^{-2} +15 z^4 a^{-4} -2 z^4 a^{-6} +6 z^4-2 a^5 z^3-2 a^3 z^3-6 a z^3-12 z^3 a^{-1} -2 z^3 a^{-3} +4 z^3 a^{-5} +4 a^4 z^2+9 a^2 z^2-6 z^2 a^{-2} -4 z^2 a^{-4} +3 z^2+a^5 z+2 a^3 z+2 a z+2 z a^{-1} +z a^{-3} -a^4-3 a^2- a^{-2} -2}