Table 1 Counts of the normal networks with k reticulations on [n],1≤k≤n−2 and 3≤n≤7
From: Generating normal networks via leaf insertion and nearest neighbor interchange
k\n | 3 | 4 | 5 | 6 | 7 | 8 |
|---|---|---|---|---|---|---|
1 | 3 | 54 | 855 | 14,040 | 248,535 | 4,787,370 |
2 | 48 | 2310 | 78,120 | 2,377,620 | 70,749,000 | |
3 | 1920 | 184,680 | 11,038,530 | 536,524,830 | ||
4 | 146,520 | 23,797,302 | 2,217,404,379 | |||
5 | 16,198,764 | 3,802,965,091 | ||||
6 | 2,479,006,101 |