Data:9 6/Kauffman Polynomial

$z^3 a^{15}-z a^{15}+2 z^4 a^{14}-2 z^2 a^{14}+2 z^5 a^{13}-z^3 a^{13}+2 z^6 a^{12}-2 z^4 a^{12}+z^2 a^{12}+2 z^7 a^{11}-5 z^5 a^{11}+6 z^3 a^{11}-2 z a^{11}+z^8 a^{10}-2 z^6 a^{10}+2 z^4 a^{10}-3 z^2 a^{10}+a^{10}+3 z^7 a^9-10 z^5 a^9+8 z^3 a^9-z a^9+z^8 a^8-3 z^6 a^8+z^4 a^8+z^2 a^8-a^8+z^7 a^7-3 z^5 a^7+2 z a^7+z^6 a^6-5 z^4 a^6+7 z^2 a^6-3 a^6$