| Number of Real Solutions |
Necklaces |
1 | 3 |
Abacdd |
0 | 25000 |
Addbac |
0 | 25000 |
Addabc |
0 | 25000 |
Addcba |
0 | 25000 |
Addbca |
815 | 24185 |
Adbcad |
1903 | 23097 |
Abaddc |
2057 | 22943 |
Adadbc |
2264 | 22736 |
Adabcd |
2412 | 22588 |
Aabddc |
2546 | 22454 |
Adbacd |
2894 | 22106 |
Adbdac |
3660 | 21340 |
Adabdc |
3949 | 21051 |
Abcadd |
5060 | 19940 |
Adbadc |
5510 | 19490 |
Abcdda |
5643 | 19357 |
Adcbda |
5756 | 19244 |
Adbcda |
6547 | 18453 |
Abdadc |
6760 | 18240 |
Aaddbc |
7375 | 17625 |
Abcdad |
7409 | 17591 |
Abddca |
8582 | 16418 |
Abdcad |
9486 | 15514 |
Aadbdc |
10090 | 14910 |
Abdacd |
11082 | 13918 |
Abadcd |
11293 | 13707 |
Adbdca |
11599 | 13401 |
Adcdba |
12047 | 12953 |
Abdcda |
13658 | 11342 |
Abddac |
14027 | 10973 |
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