Data:L11n27/Kauffman Polynomial

[math]\displaystyle{ -z^8 a^{10}+7 z^6 a^{10}-17 z^4 a^{10}+16 z^2 a^{10}-4 a^{10}-z^9 a^9+5 z^7 a^9-6 z^5 a^9+a^9 z^{-1} -4 z^8 a^8+23 z^6 a^8-42 z^4 a^8+31 z^2 a^8-9 a^8-z^9 a^7+z^7 a^7+13 z^5 a^7-22 z^3 a^7+5 z a^7+a^7 z^{-1} -3 z^8 a^6+14 z^6 a^6-18 z^4 a^6+11 z^2 a^6-4 a^6-4 z^7 a^5+19 z^5 a^5-25 z^3 a^5+13 z a^5-2 a^5 z^{-1} -2 z^6 a^4+7 z^4 a^4-5 z^2 a^4+2 a^4-3 z^3 a^3+7 z a^3-2 a^3 z^{-1} -z^2 a^2-z a }[/math]