C(32,16,2) = 6

Method of Construction: lex covering

Lower Bound: Schonheim

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