Data:L11a212/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}-4 z^5 a^{13}+2 z^3 a^{13}-8 z^6 a^{12}+7 z^4 a^{12}-z^2 a^{12}-11 z^7 a^{11}+14 z^5 a^{11}-5 z^3 a^{11}-11 z^8 a^{10}+17 z^6 a^{10}-7 z^4 a^{10}-7 z^9 a^9+6 z^7 a^9+9 z^5 a^9-8 z^3 a^9+2 z a^9-2 z^{10} a^8-11 z^8 a^8+39 z^6 a^8-31 z^4 a^8+7 z^2 a^8-11 z^9 a^7+30 z^7 a^7-22 z^5 a^7+7 z^3 a^7-3 z a^7+a^7 z^{-1} -2 z^{10} a^6-3 z^8 a^6+25 z^6 a^6-28 z^4 a^6+10 z^2 a^6-a^6-4 z^9 a^5+12 z^7 a^5-9 z^5 a^5+3 z^3 a^5-3 z a^5+a^5 z^{-1} -3 z^8 a^4+11 z^6 a^4-12 z^4 a^4+4 z^2 a^4-z^7 a^3+4 z^5 a^3-5 z^3 a^3+2 z a^3}