20 ≤ C(44,11,2) ≤ 21

Created by: Colin Barker

Method of Construction: Simulated Annealing

Lower Bound: Schonheim

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