n=9
Generating knot: 3 2 2 2 (9
18
)
Family: (2k+1) (2l) (2l) (2l), k
³
l
Alexander polynomial:
kl + k + l + 1 - (4kl + 2k + 3l + 1) t
+
å
i=1
2l-2
(4kl + 2k + 3l + 1+ 4 kli + 2 li)(-t)
i + 1
+ (1 + 4l
2
+ 2k-2kl+8kl
2
)t
2l
]
Projections: (l+1)
2
Unknotting number: 2l
Signature: 4l
Period: 2
Please respect the condition k
³
l
k=
l=
Conway symbol:
Knot
Alexander polynomial:
Projections:
Unknotting number:
Signature:
Period:
2
