n=7
Generating knot: 4 3 (7
3
)
Family: (2k) (2l+1), k
³
l
Alexander polynomial: l + 1 +(2l + 1)
å
i=1
k
(-t)
i
]
Unknotting number: k
Signature: 2k
Period: 2
Please respect the condition k
³
l
k=
l=
Conway symbol:
Knot
Alexander polynomial:
Unknotting number:
Signature:
Period:
2
