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