C(58,18,2) = 14

Created by: LJCR

Method of Construction: Multiple of (29,9,2) covering

Lower Bound: Bounds for fixed number of blocks

  1  2  3  4  6 12 13 23 29 30 31 32 33 35 41 42 52 58
  1  5  7 12 14 18 21 24 29 30 34 36 41 43 47 50 53 58
  1  7 12 14 19 21 22 27 29 30 36 41 43 48 50 51 56 58
  1  8 10 11 12 15 16 19 29 30 37 39 40 41 44 45 48 58
  1  9 12 17 20 25 26 28 29 30 38 41 46 49 54 55 57 58
  2  3  5  7 10 16 20 21 28 31 32 34 36 39 45 49 50 57
  2  3  8  9 11 14 18 24 26 31 32 37 38 40 43 47 53 55
  2  3 15 17 19 22 24 25 27 31 32 44 46 48 51 53 54 56
  4  5  7  8 11 13 17 21 25 33 34 36 37 40 42 46 50 54
  4  5  9 10 13 16 22 26 27 33 34 38 39 42 45 51 55 56
  4 13 14 15 18 19 20 24 28 33 42 43 44 47 48 49 53 57
  5  6  7  9 15 19 21 23 26 34 35 36 38 44 48 50 52 55
  6  8 11 18 20 22 23 27 28 35 37 40 47 49 51 52 56 57
  6 10 14 16 17 18 23 24 25 35 39 43 45 46 47 52 53 54