C(53,18,2) = 12
Created by: Colin Barker
Method of Construction: Constructed from c(v+1,k,t,t)
Lower Bound: Schonheim
1 2 3 4 5 6 7 8 9 28 29 30 31 32 33 34 35 36
1 2 3 8 11 16 22 24 26 27 28 29 35 38 43 49 51 53
1 2 8 10 17 18 19 21 23 28 29 35 37 44 45 46 48 50
1 2 8 12 13 14 15 20 25 28 29 35 39 40 41 42 47 52
1 3 7 9 18 19 22 23 24 27 30 34 36 45 46 49 50 51
1 4 5 10 12 20 22 24 25 27 31 32 37 39 47 49 51 52
1 6 13 14 15 17 21 22 24 27 33 40 41 42 44 48 49 51
3 7 9 10 13 14 15 16 26 30 34 36 37 40 41 42 43 53
3 7 9 11 12 17 20 21 25 30 34 36 38 39 44 47 48 52
4 5 6 10 11 16 17 21 26 31 32 33 37 38 43 44 48 53
4 5 11 13 14 15 18 19 23 31 32 38 40 41 42 45 46 50
6 12 16 18 19 20 23 25 26 33 39 43 45 46 47 50 52 53