C(50,19,2) = 10

Created by: Karsten Schölzel

Method of Construction: Exhaustive search

Lower Bound: Schonheim

  1  2  3  4  5  6 13 14 15 16 17 18 19 20 21 22 23 24 49
  1  2  3  7  8  9 25 26 27 28 29 30 31 32 33 34 35 36 49
  1  2  3 10 11 12 37 38 39 40 41 42 43 44 45 46 47 48 50
  4  5  6  7  8  9 37 38 39 40 41 42 43 44 45 46 47 48 50
  4  5  6 10 11 12 25 26 27 28 29 30 31 32 33 34 35 36 49
  7  8  9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 50
 13 14 15 16 17 18 19 25 26 27 28 29 30 37 38 39 40 41 42
 13 14 15 16 17 18 19 31 32 33 34 35 36 43 44 45 46 47 48
 20 21 22 23 24 25 26 27 28 29 30 43 44 45 46 47 48 49 50
 20 21 22 23 24 31 32 33 34 35 36 37 38 39 40 41 42 49 50