Data:L11n457/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^4 a^{14}-5 z^5 a^{13}+5 z^3 a^{13}+4 z a^{13}-5 a^{13} z^{-1} +a^{13} z^{-3} -z^8 a^{12}-2 z^6 a^{12}+3 z^4 a^{12}-6 z^2 a^{12}-3 a^{12} z^{-2} +10 a^{12}-z^9 a^{11}-z^7 a^{11}-z^5 a^{11}-3 z^3 a^{11}+15 z a^{11}-12 a^{11} z^{-1} +3 a^{11} z^{-3} -5 z^8 a^{10}+6 z^6 a^{10}+4 z^4 a^{10}-20 z^2 a^{10}-6 a^{10} z^{-2} +19 a^{10}-z^9 a^9-7 z^7 a^9+22 z^5 a^9-29 z^3 a^9+23 z a^9-12 a^9 z^{-1} +3 a^9 z^{-3} -4 z^8 a^8+5 z^6 a^8+5 z^4 a^8-14 z^2 a^8-3 a^8 z^{-2} +10 a^8-6 z^7 a^7+17 z^5 a^7-19 z^3 a^7+12 z a^7-5 a^7 z^{-1} +a^7 z^{-3} -3 z^6 a^6+5 z^4 a^6-z^5 a^5+2 z^3 a^5}