Data:10 36/HOMFLYPT Polynomial

[math]\displaystyle{ z^2 a^8-z^4 a^6-z^2 a^6-a^6-z^4 a^4+z^2 a^4+2 a^4-z^4 a^2-z^2 a^2-a^2+z^2+1 }[/math]