Legendrian Knot Atlas

Here are the Legendrian knots representing knot type 11n88 with (tb, r) =(3,0) :

Grid Diagram
(tb, r)
L = -L?
L = μ(L)?
L = -μ(L)?
(3,0)
✗?
✗?
4 + 10*z^2 + 6*z^4 + z^6
[t^-1 + 6 + 2*t]
[[0, 0, 0, 0], 0]