Data:7 3/Kauffman Polynomial

[math]\displaystyle{ \frac{z^6}{a^6}+\frac{z^6}{a^8}+\frac{z^5}{a^5}+\frac{2 z^5}{a^7}+\frac{z^5}{a^9}+\frac{z^4}{a^4}-\frac{3 z^4}{a^6}-\frac{3 z^4}{a^8}+\frac{z^4}{a^{10}}-\frac{2 z^3}{a^5}-\frac{4 z^3}{a^7}-\frac{z^3}{a^9}+\frac{z^3}{a^{11}}-\frac{3 z^2}{a^4}+\frac{4 z^2}{a^6}+\frac{6 z^2}{a^8}-\frac{z^2}{a^{10}}+\frac{3 z}{a^7}+\frac{z}{a^9}-\frac{2 z}{a^{11}}+\frac{1}{a^4}-\frac{2}{a^6}-\frac{2}{a^8} }[/math]