C(61,24,2) = 10

Created by: LJCR

Method of Construction: Simple construction from (62,24,2)

Lower Bound: Bounds for fixed number of blocks

  1  2  3  4  5  6  7  8  9 10 11 12 32 33 34 35 36 37 38 39 40 41 42 43
  1  2 12 23 24 25 26 27 28 29 30 31 32 33 39 43 54 55 56 57 58 59 60 61
  1 13 14 15 16 17 18 19 20 21 22 23 32 44 45 46 47 48 49 50 51 52 53 54
  2  3 12 15 16 17 18 19 20 21 22 23 33 34 43 46 47 48 49 50 51 52 53 54
  2  3 13 14 21 24 25 26 27 28 29 30 31 33 34 44 45 55 56 57 58 59 60 61
  4  5  6  7  8  9 10 11 12 13 14 23 35 36 37 38 39 40 41 42 43 44 45 54
  4  5  6  7 15 16 17 18 24 25 26 27 35 36 37 38 46 47 48 49 55 56 57 58
  4  5  6  7 19 20 21 22 24 28 29 30 31 35 36 37 38 50 51 52 53 59 60 61
  8  9 10 11 12 15 16 17 18 28 29 30 31 39 40 41 42 46 47 48 49 59 60 61
  8  9 10 11 19 20 21 22 24 25 26 27 39 40 41 42 50 51 52 53 55 56 57 58