k | N | Source |
4 | 9 | orthogonal array |
5 | 11 | Derive from strength 3 |
7 | 12 | simulated annealing (Cohen) |
9 | 13 | simulated annealing (Cohen) |
10 | 14 | simulated annealing (Cohen) |
20 | 15 | tabu search (Nurmela) |
21 | 16 | tabu search (Zekaoui) |
28 | 17 | simulated annealing (Torres-Jimenez) |
33 | 18 | simulated annealing (Torres-Jimenez) |
39 | 19 | simulated annealing (Torres-Jimenez) |
48 | 20 | simulated annealing (Torres-Jimenez) |
92 | 21 | simulated annealing (Torres-Jimenez) |
101 | 22 | simulated annealing (Torres-Jimenez) |
122 | 23 | simulated annealing (Torres-Jimenez) |
146 | 24 | simulated annealing (Torres-Jimenez) |
181 | 25 | simulated annealing (Torres-Jimenez) |
248 | 26 | simulated annealing (Torres-Jimenez) |
401 | 27 | simulated annealing (Torres-Jimenez) |
443 | 28 | simulated annealing (Torres-Jimenez) |
601 | 29 | simulated annealing (Torres-Jimenez) |
692 | 30 | simulated annealing (Torres-Jimenez) |
883 | 31 | simulated annealing (Torres-Jimenez) |
1118 | 32 | simulated annealing (Torres-Jimenez) |
1833 | 33 | simulated annealing (Torres-Jimenez) |
2000 | 34 | simulated annealing (Torres-Jimenez) |
2601 | 35 | simulated annealing (Torres-Jimenez) |
2964 | 36 | simulated annealing (Torres-Jimenez) |
3337 | 37 | simulated annealing (Torres-Jimenez) |
4528 | 38 | PCAx2PCA |
7980 | 39 | PCAxPCA |
8700 | 40 | simulated annealing (Torres-Jimenez) |
10886 | 41 | simulated annealing (Torres-Jimenez) |
12618 | 42 | PCAxPCA |
16046 | 43 | PCAxPCA |
20000 | 44 | PCAxPCA |