d |                Terms k with ord(2,d) = k                 |               Zs(d,2,1)/k if d is odd,
   |                                                          | (Zs(d,2,1)*Zs(d/2,2,1))/k if d is even
 2 |                          3 = 3                           |                         1
 3 |                          7 = 7                           |                         1
 5 |                         31 = 31                          |                         1
 7 |                        127 = 127                         |                         1
 8 |                         85 = 5*17                        |                         1
 9 |                         73 = 73                          |                         1
11 |                       2047 = 23*89                       |                         1
13 |                       8191 = 8191                        |                         1
16 |                       4369 = 17*257                      |                         1
17 |                     131071 = 131071                      |                         1
19 |                     524287 = 524287                      |                         1
20 |                      11275 = 5^2*11*41                   |                         1/25
22 |                      60787 = 89*683                      |                        23
23 |                     178481 = 178481                      |                        47
24 |                       3133 = 13*241                      |                         1
25 |                    1082401 = 601*1801                    |                         1
27 |                     262657 = 262657                      |                         1
28 |                     140911 = 29*43*113                   |                         1
29 |                     486737 = 233*2089                    |                      1103
30 |                      49981 = 151*331                     |                         1
31 |                 2147483647 = 2147483647                  |                         1
32 |                   16843009 = 257*65537                   |                         1
33 |                     599479 = 599479                      |                         1
35 |                    8727391 = 71*122921                   |                         1
36 |                      76627 = 19*37*109                   |                         1
37 |                  616318177 = 616318177                   |                         1
39 |                     121369 = 121369                      |                         1
40 |        2528921 = 41*61681, 16962275 = 5^2*11*61681       |                     1, 41/275
41 |                   164511353 = 164511353                  |                         1
42 |                    1826203 = 337*5419                    |                         1
43 |    905040953 = 431*2099863, 20408568497 = 9719*2099863   |                 9719, 431
44 |                  165965585 = 5*23*683*2113               |                       397/115
45 |                   14709241 = 631*23311                   |                         1
46 |                  131421541 = 47*2796203                  |                        47
47 | 31184907679 = 2351*13264529, 59862819377 = 4513*13264529 |                4513, 2351