C(14,13,5) = 6

Method of Construction: lex covering

Lower Bound: Schonheim

  1  2  3  4  5  6  7  8  9 10 11 12 13
  1  2  3  4  5  6  7  8  9 10 11 12 14
  1  2  3  4  5  6  7  8  9 10 11 13 14
  1  2  3  4  5  6  7  8  9 10 12 13 14
  1  2  3  4  5  6  7  8  9 11 12 13 14
  1  2  3  4  5  6  7  8 10 11 12 13 14