lower bound = 39

C(33,6,2) = 39

Created by: Colin Barker

Method of Construction: Constructed from S(2 6 31)

Lower Bound: Schonheim

  1  2 15 16 21 31
  1  3  7 11 12 19
  1  4  5  8 10 27
  1  4 12 14 31 32
  1  6 17 18 26 32
  1  9 13 20 23 28
  1 15 17 19 25 27
  1 22 24 29 30 33
  2  3 10 17 28 33
  2  4  6 19 20 22
  2  5  9 11 18 30
  2  7  8 23 29 32
  2  7 20 24 25 27
  2 12 13 14 24 26
  3  4 16 18 23 24
  3  5 20 26 29 31
  3  6  8 13 15 30
  3  9 21 22 27 32
  3 14 21 22 25 33
  4  7  9 15 26 33
  4 11 13 17 21 29
  4 25 28 30 31 32
  5  6  7 21 24 28
  5  8 11 14 23 25
  5 12 15 17 22 23
  5 13 16 19 32 33
  6  9 10 14 16 27
  6 11 23 27 31 33
  6 12 27 28 29 30
  6 13 18 25 26 27
  7 10 13 18 22 31
  7 14 16 17 20 30
  8  9 17 19 24 31
  8 11 16 22 26 28
  8 12 18 20 21 33
  9 10 12 16 25 29
 10 11 15 20 24 32
 10 19 21 23 26 30
 14 15 18 19 28 29