Data:K12n307/Kauffman Polynomial

[math]\displaystyle{ a^4 z^{10}+a^2 z^{10}+2 a^5 z^9+5 a^3 z^9+3 a z^9+2 a^6 z^8+a^4 z^8+3 a^2 z^8+4 z^8+a^7 z^7-5 a^5 z^7-14 a^3 z^7-5 a z^7+3 z^7 a^{-1} -8 a^6 z^6-9 a^4 z^6-9 a^2 z^6+z^6 a^{-2} -7 z^6-5 a^7 z^5-a^5 z^5+14 a^3 z^5+8 a z^5-2 z^5 a^{-1} +9 a^6 z^4+4 a^4 z^4+4 z^4 a^{-2} +9 z^4+8 a^7 z^3+6 a^5 z^3-14 a^3 z^3-12 a z^3+3 z^3 a^{-1} +3 z^3 a^{-3} -3 a^6 z^2+3 a^4 z^2+6 a^2 z^2-4 z^2 a^{-2} -4 z^2-4 a^7 z-2 a^5 z+6 a^3 z+5 a z-z a^{-1} -2 z a^{-3} +a^6-a^4-4 a^2+ a^{-2} }[/math]