In[1]:=      | 
<< KnotTheory`  | 
Loading KnotTheory` (version of August 29, 2005, 15:27:48)...  | 
In[2]:=  | PD[Knot[10, 119]]  | 
Out[2]=    | PD[X[1, 6, 2, 7], X[7, 18, 8, 19], X[3, 9, 4, 8], X[17, 3, 18, 2], 
 X[5, 15, 6, 14], X[9, 17, 10, 16], X[15, 11, 16, 10], 
 
  X[11, 5, 12, 4], X[13, 20, 14, 1], X[19, 12, 20, 13]]  | 
In[3]:=  | GaussCode[Knot[10, 119]]  | 
Out[3]=    | GaussCode[-1, 4, -3, 8, -5, 1, -2, 3, -6, 7, -8, 10, -9, 5, -7, 6, -4, 
  2, -10, 9]  | 
In[4]:=  | DTCode[Knot[10, 119]]  | 
Out[4]=    | DTCode[6, 8, 14, 18, 16, 4, 20, 10, 2, 12]  | 
In[5]:=  | br = BR[Knot[10, 119]]  | 
Out[5]=    | BR[4, {-1, -1, 2, -1, -3, 2, -1, 2, 3, 3, 2}] | 
In[6]:=  | {First[br], Crossings[br]} | 
Out[6]=    | {4, 11} | 
In[7]:=  | BraidIndex[Knot[10, 119]]  | 
Out[7]=    | 4  | 
In[8]:=  | Show[DrawMorseLink[Knot[10, 119]]]  | 
 |   | 
| Out[8]= | -Graphics- | 
In[9]:=  | (#[Knot[10, 119]]&) /@ {SymmetryType, UnknottingNumber, ThreeGenus, BridgeIndex, SuperBridgeIndex, NakanishiIndex} | 
Out[9]=    | {Chiral, 1, 3, 3, NotAvailable, 1} | 
In[10]:=  | alex = Alexander[Knot[10, 119]][t]  | 
Out[10]=    |      2    10   23              2      3
31 - -- + -- - -- - 23 t + 10 t  - 2 t
 
     3    2   t
 
     t    t  | 
In[11]:=  | Conway[Knot[10, 119]][z]  | 
Out[11]=    |      2      4      6
1 - z  - 2 z  - 2 z  | 
In[12]:=  | Select[AllKnots[], (alex === Alexander[#][t])&]  | 
Out[12]=    | {Knot[10, 119], Knot[11, Alternating, 84]} | 
In[13]:=  | {KnotDet[Knot[10, 119]], KnotSignature[Knot[10, 119]]} | 
Out[13]=    | {101, 0} | 
In[14]:=  | Jones[Knot[10, 119]][q]  | 
Out[14]=    |       -4   4    9    13              2       3      4      5    6
16 + q   - -- + -- - -- - 17 q + 16 q  - 12 q  + 8 q  - 4 q  + q
 
           3    2   q
 
           q    q  | 
In[15]:=  | Select[AllKnots[], (J === Jones[#][q] || (J /. q-> 1/q) === Jones[#][q])&]  | 
Out[15]=    | {Knot[10, 119]} | 
In[16]:=  | A2Invariant[Knot[10, 119]][q]  | 
Out[16]=    |       -12    2    2    2    3    3     2    4    6      8      10
-3 + q    - --- + -- + -- - -- + -- + q  + q  - q  + 4 q  - 3 q   + 
 
            10    8    6    4    2
           q     q    q    q    q
  12    14      16    18
  q   + q   - 2 q   + q  | 
In[17]:=  | HOMFLYPT[Knot[10, 119]][a, z]  | 
Out[17]=    |                         2    2                   4      4
     -2    2      2   z    z     2  2      4   z    2 z     2  4
 
-1 + a   + a  - 2 z  + -- - -- + a  z  - 2 z  + -- - ---- + a  z  - 
 
                       4    2                   4     2
                      a    a                   a     a
       6
  6   z
 z  - --
       2
       a  | 
In[18]:=  | Kauffman[Knot[10, 119]][a, z]  | 
Out[18]=    |                                                  2    2
     -2    2   z    3 z   4 z              2   z    z       2  2
 
-1 - a   - a  - -- - --- - --- - 2 a z + 6 z  + -- + -- + 4 a  z  + 
 
                5    3     a                    6    2
               a    a                          a    a
    3       3       3                              4      4       4
 7 z    19 z    22 z         3    3  3      4   2 z    8 z    13 z
 ---- + ----- + ----- + 9 a z  - a  z  - 7 z  - ---- + ---- + ----- - 
   5      3       a                               6      4      2
  a      a                                       a      a      a
                       5       5       5
    2  4    4  4   10 z    26 z    37 z          5      3  5      6
 9 a  z  + a  z  - ----- - ----- - ----- - 17 a z  + 4 a  z  - 7 z  + 
                     5       3       a
                    a       a
  6       6       6                7      7       7
 z    14 z    31 z       2  6   4 z    5 z    13 z          7      8
 -- - ----- - ----- + 9 a  z  + ---- + ---- + ----- + 12 a z  + 9 z  + 
  6     4       2                 5      3      a
 a     a       a                 a      a
    8       8      9      9
 6 z    15 z    3 z    3 z
 ---- + ----- + ---- + ----
   4      2       3     a
   a      a       a  | 
In[19]:=  | {Vassiliev[2][Knot[10, 119]], Vassiliev[3][Knot[10, 119]]} | 
Out[19]=    | {-1, 0} | 
In[20]:=  | Kh[Knot[10, 119]][q, t]  | 
Out[20]=    | 9           1       3       1       6       3      7      6
- + 8 q + ----- + ----- + ----- + ----- + ----- + ---- + --- + 9 q t + 
q          9  4    7  3    5  3    5  2    3  2    3     q t
 
         q  t    q  t    q  t    q  t    q  t    q  t
    3        3  2      5  2      5  3      7  3      7  4      9  4
 8 q  t + 7 q  t  + 9 q  t  + 5 q  t  + 7 q  t  + 3 q  t  + 5 q  t  + 
  9  5      11  5    13  6
  q  t  + 3 q   t  + q   t  | 
In[21]:=  | ColouredJones[Knot[10, 119], 2][q]  | 
Out[21]=    |        -12    4     5    7    30   27   34   99   56   97   185   59
173 + q    - --- + --- + -- - -- + -- + -- - -- + -- + -- - --- + -- - 
 
             11    10    9    8    7    6    5    4    3    2    q
            q     q     q    q    q    q    q    q    q    q
             2        3        4       5        6        7       8
 232 q + 26 q  + 216 q  - 214 q  - 21 q  + 206 q  - 144 q  - 54 q  + 
      9       10       11       12      13       14       15      16
 146 q  - 61 q   - 54 q   + 67 q   - 9 q   - 26 q   + 15 q   + 2 q   - 
    17    18
  4 q   + q  |