L10a165

(Knotscape image)

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

Planar diagram presentation	X₆₁₇₂ X₂₅₃₆ X_18,11,19,12 X_10,3,11,4 X_4,9,1,10 X_14,7,15,8 X_8,13,5,14 X_20,16,13,15 X_16,20,17,19 X_12,17,9,18
Gauss code	{1, -2, 4, -5}, {2, -1, 6, -7}, {5, -4, 3, -10}, {7, -6, 8, -9, 10, -3, 9, -8}

A Braid Representative

A Morse Link Presentation

Multivariable Alexander Polynomial (in $u$ , $v$ , $w$ , ...)	$-3 v u + 2 v w u -2 w u + 2 v x u - v w x u + 2 w x u -2 x u + 2 u + 2 v -2 v w + 2 w -2 v x + 2 v w x -3 w x + 2 x -1$ (db)
Jones polynomial	$-\sqrt{q}+\frac{4}{\sqrt{q}}-\frac{7}{q^{3/2}}+\frac{8}{q^{5/2}}-\frac{11}{q^{7/2}}+\frac{10}{q^{9/2}}-\frac{11}{q^{11/2}}+\frac{5}{q^{13/2}}-\frac{5}{q^{15/2}}+\frac{1}{q^{17/2}}-\frac{1}{q^{19/2}}$ (db)
Signature	-3 (db)
HOMFLY-PT polynomial	$a 11 z -3 -4 a 9 z -1 -3 a 9 z -3 + 6 z a 7 + 8 a 7 z -1 + 3 a 7 z -3 -4 z 3 a 5 -6 z a 5 -4 a 5 z -1 - a 5 z -3 + z 5 a 3 + z 3 a 3 - z 3 a$ (db)
Kauffman polynomial	$- z 5 a 11 + 4 z 3 a 11 -6 z a 11 + 4 a 11 z -1 - a 11 z -3 - z 6 a 10 + 6 z 2 a 10 + 3 a 10 z -2 -8 a 10 - z 7 a 9 -3 z 5 a 9 + 12 z 3 a 9 -14 z a 9 + 9 a 9 z -1 -3 a 9 z -3 - z 8 a 8 -2 z 6 a 8 + 12 z 2 a 8 + 6 a 8 z -2 -15 a 8 - z 9 a 7 -6 z 5 a 7 + 13 z 3 a 7 -14 z a 7 + 9 a 7 z -1 -3 a 7 z -3 -5 z 8 a 6 + 9 z 6 a 6 -9 z 4 a 6 + 6 z 2 a 6 + 3 a 6 z -2 -8 a 6 - z 9 a 5 -5 z 7 a 5 + 10 z 5 a 5 - z 3 a 5 -6 z a 5 + 4 a 5 z -1 - a 5 z -3 -4 z 8 a 4 + 6 z 6 a 4 -2 z 4 a 4 -6 z 7 a 3 + 13 z 5 a 3 -5 z 3 a 3 -4 z 6 a 2 + 7 z 4 a 2 - z 5 a + z 3 a$ (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 L10a165. Nonzero entries off the critical diagonals (if any exist) are highlighted in red.

$\dim{\mathcal G}_{2r+i}\operatorname{KH}^r_{\mathbb Z}$	$i = -4$	$i = -2$
$r = -8$	${\mathbb Z}$	${\mathbb Z}$
$r = -7$	${\mathbb Z}$
$r = -6$	${\mathbb Z}^{4}\oplus{\mathbb Z}_2$	${\mathbb Z}$
$r = -5$	${\mathbb Z}\oplus{\mathbb Z}_2^{4}$	${\mathbb Z}^{4}$
$r = -4$	${\mathbb Z}^{10}\oplus{\mathbb Z}_2$	${\mathbb Z}^{7}$
$r = -3$	${\mathbb Z}^{6}\oplus{\mathbb Z}_2^{4}$	${\mathbb Z}^{4}$
$r = -2$	${\mathbb Z}^{5}\oplus{\mathbb Z}_2^{6}$	${\mathbb Z}^{6}$
$r = -1$	${\mathbb Z}^{3}\oplus{\mathbb Z}_2^{5}$	${\mathbb Z}^{5}$
$r = 0$	${\mathbb Z}^{4}\oplus{\mathbb Z}_2^{3}$	${\mathbb Z}^{4}$
$r = 1$	${\mathbb Z}\oplus{\mathbb Z}_2^{3}$	${\mathbb Z}^{3}$
$r = 2$	${\mathbb Z}_2$	${\mathbb Z}$