n=7
Generating knot: 3 1 3 (7
4
)
Family: (2k+1) 1 (2k+1)
Alexander polynomial: (k+1)
2
-(2k
2
+4k+1)t]
Unknotting number: k+1
Signature: 2
k=
Conway symbol:
Knot
Alexander polynomial:
Unknotting number:
Signature:
2
Period:
2
