L11n51

(Knotscape image)

See the full Thistlethwaite Link Table (up to 11 crossings).

Visit L11n51's page at the original Knot Atlas.

Planar diagram presentation	X₆₁₇₂ X_10,4,11,3 X_12,8,13,7 X_18,14,19,13 X_9,17,10,16 X_17,9,18,8 X_22,20,5,19 X_20,15,21,16 X_14,21,15,22 X₂₅₃₆ X_4,12,1,11
Gauss code	{1, -10, 2, -11}, {10, -1, 3, 6, -5, -2, 11, -3, 4, -9, 8, 5, -6, -4, 7, -8, 9, -7}

A Braid Representative

A Morse Link Presentation

Multivariable Alexander Polynomial (in $u$ , $v$ , $w$ , ...)	$- v u 5 + u 5 + 3 v u 4 -3 u 4 -2 v u 3 + 2 u 3 + 2 v u 2 -2 u 2 -3 v u + 3 u + v -1$ (db)
Jones polynomial	$q^{13/2}-4 q^{11/2}+6 q^{9/2}-7 q^{7/2}+8 q^{5/2}-8 q^{3/2}+6 \sqrt{q}-\frac{5}{\sqrt{q}}+\frac{2}{q^{3/2}}-\frac{1}{q^{5/2}}$ (db)
Signature	3 (db)
HOMFLY-PT polynomial	$z 7 a -3 -2 z 5 a -1 + 5 z 5 a -3 - z 5 a -5 + a z 3 -8 z 3 a -1 + 9 z 3 a -3 -4 z 3 a -5 + 3 a z -9 z a -1 + 9 z a -3 -4 z a -5 + z a -7 + 2 a z -1 -4 a -1 z -1 + 3 a -3 z -1 - a -5 z -1$ (db)
Kauffman polynomial	$- z 9 a -1 - z 9 a -3 -6 z 8 a -2 -4 z 8 a -4 -2 z 8 - a z 7 -2 z 7 a -1 -6 z 7 a -3 -5 z 7 a -5 + 20 z 6 a -2 + 10 z 6 a -4 -2 z 6 a -6 + 8 z 6 + 5 a z 5 + 22 z 5 a -1 + 32 z 5 a -3 + 15 z 5 a -5 -12 z 4 a -2 -3 z 4 a -4 + z 4 a -6 -8 z 4 -9 a z 3 -34 z 3 a -1 -37 z 3 a -3 -16 z 3 a -5 -4 z 3 a -7 -4 z 2 a -2 -4 z 2 a -4 - z 2 a -6 - z 2 a -8 + 7 a z + 19 z a -1 + 17 z a -3 + 6 z a -5 + z a -7 + 3 a -2 + 3 a -4 + a -6 + 2-2 a z -1 -4 a -1 z -1 -3 a -3 z -1 - a -5 z -1$ (db)

The coefficients of the monomials

t r q j

are shown, along with their alternating sums

χ

(fixed

j

, alternation over

r

). The squares with yellow highlighting are those on the "critical diagonals", where

j -2 r = s + 1

j -2 r = s -1

, where

s =

3 is the signature of L11n51. Nonzero entries off the critical diagonals (if any exist) are highlighted in red.

$\dim{\mathcal G}_{2r+i}\operatorname{KH}^r_{\mathbb Z}$	$i = 2$	$i = 4$
$r = -4$	${\mathbb Z}$
$r = -3$	${\mathbb Z}\oplus{\mathbb Z}_2$	${\mathbb Z}$
$r = -2$	${\mathbb Z}^{4}\oplus{\mathbb Z}_2$	${\mathbb Z}$
$r = -1$	${\mathbb Z}^{2}\oplus{\mathbb Z}_2^{4}$	${\mathbb Z}^{4}$
$r = 0$	${\mathbb Z}^{6}\oplus{\mathbb Z}_2^{2}$	${\mathbb Z}^{4}$
$r = 1$	${\mathbb Z}^{4}\oplus{\mathbb Z}_2^{4}$	${\mathbb Z}^{4}$
$r = 2$	${\mathbb Z}^{3}\oplus{\mathbb Z}_2^{4}$	${\mathbb Z}^{4}$
$r = 3$	${\mathbb Z}^{3}\oplus{\mathbb Z}_2^{3}$	${\mathbb Z}^{3}$
$r = 4$	${\mathbb Z}\oplus{\mathbb Z}_2^{3}$	${\mathbb Z}^{3}$
$r = 5$	${\mathbb Z}_2$	${\mathbb Z}$