Data:L11a470/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^{13} z^5-2 a^{13} z^3+a^{13} z+3 a^{12} z^6-5 a^{12} z^4+3 a^{12} z^2-a^{12}+5 a^{11} z^7-6 a^{11} z^5+a^{11} z^3+a^{11} z+6 a^{10} z^8-7 a^{10} z^6+4 a^{10} z^4-2 a^{10} z^2+4 a^9 z^9+3 a^9 z^7-15 a^9 z^5+14 a^9 z^3-3 a^9 z+a^8 z^{10}+14 a^8 z^8-38 a^8 z^6+46 a^8 z^4-31 a^8 z^2-a^8 z^{-2} +10 a^8+8 a^7 z^9-7 a^7 z^7-12 a^7 z^5+19 a^7 z^3-10 a^7 z+2 a^7 z^{-1} +a^6 z^{10}+13 a^6 z^8-40 a^6 z^6+48 a^6 z^4-36 a^6 z^2-2 a^6 z^{-2} +14 a^6+4 a^5 z^9-2 a^5 z^7-11 a^5 z^5+12 a^5 z^3-7 a^5 z+2 a^5 z^{-1} +5 a^4 z^8-11 a^4 z^6+8 a^4 z^4-7 a^4 z^2-a^4 z^{-2} +5 a^4+3 a^3 z^7-7 a^3 z^5+4 a^3 z^3+a^2 z^6-3 a^2 z^4+3 a^2 z^2-a^2}