Data:L11n268/Multivariable Alexander

[math]\displaystyle{ \frac{-2 u v w^4+2 u v w^3-2 u v w^2+2 u v w-u v+u w^4-u w^3+u w^2-u w+v w^4-v w^3+v w^2-v w+w^5-2 w^4+2 w^3-2 w^2+2 w}{\sqrt{u} \sqrt{v} w^{5/2}} }[/math]