15 ≤ C(30,19,4) ≤ 17
Created by: Kamal Fadlaoui
Method of Construction: Tabu Search
Lower Bound: Schonheim
1 2 3 4 5 7 10 12 13 14 16 17 18 20 23 24 25 29 30
1 2 3 4 6 8 9 10 17 18 19 20 22 23 24 25 26 27 29
1 2 3 4 6 9 11 12 14 15 17 19 20 21 22 24 26 27 28
1 2 3 5 6 7 9 10 12 13 14 16 17 18 19 20 26 27 30
1 2 3 5 7 8 10 11 12 15 18 21 22 23 24 25 28 29 30
1 2 3 8 10 11 12 13 14 15 16 17 20 21 22 23 24 28 29
1 2 4 5 6 7 8 9 11 13 15 16 19 22 24 26 27 29 30
1 2 4 5 6 7 8 9 12 14 19 21 22 23 25 26 27 28 29
1 2 4 6 9 10 11 13 15 16 18 19 21 23 25 26 27 28 30
1 2 5 7 8 10 11 13 14 15 16 17 18 20 21 22 25 28 30
2 4 5 6 7 9 10 11 12 14 15 18 19 22 23 24 25 26 27
3 4 5 6 7 8 9 10 11 15 17 18 19 20 21 26 27 28 29
3 4 5 7 12 13 14 16 17 18 20 21 22 23 24 25 26 28 30
3 4 6 8 9 11 12 13 14 15 16 17 19 20 23 25 27 29 30
3 5 6 7 9 13 16 17 19 20 21 22 23 24 25 27 28 29 30
3 5 7 8 11 12 13 14 15 16 17 18 20 23 24 25 26 29 30
4 6 8 9 10 12 13 14 16 18 19 21 22 24 26 27 28 29 30