| Number of Real Solutions |
Necklaces |
0 |
2 | 4 |
baadcc |
0 | 0 | 25000 |
baaccd |
0 | 0 | 25000 |
baacdc |
0 | 0 | 25000 |
baccda |
0 | 0 | 25000 |
bacdca |
0 | 0 | 25000 |
bdaacc |
0 | 633 | 24367 |
bcaacd |
0 | 5573 | 19427 |
badacc |
0 | 5719 | 19281 |
baccad |
0 | 5820 | 19180 |
bcdaac |
0 | 6037 | 18963 |
bcacda |
0 | 12848 | 12152 |
bacadc |
0 | 12868 | 12132 |
bcadac |
57 | 5298 | 19645 |
bacdac |
872 | 6528 | 17600 |
bacacd |
1547 | 7039 | 16414 |
bdacac |
5039 | 7868 | 12093 |
| |
Problems fibred over
(X)2X(Y)2Y |
|
|