C(46,21,2) = 7

Created by: LJCR

Method of Construction: Simple construction from (45,20,2)

Lower Bound: Schonheim

  1  2  3 14 15 16 17 18 20 25 26 27 32 33 36 37 40 41 42 44 46
  1  3  4  6  7  8  9 11 12 18 19 26 27 30 31 32 35 38 39 43 46
  1  3  5 10 13 14 18 21 22 23 24 25 26 27 28 29 32 34 37 45 46
  2  4  6 12 14 15 16 19 21 22 23 28 29 30 33 38 39 40 41 42 46
  2  5  7  8  9 10 11 13 15 16 24 31 33 34 35 40 41 42 43 45 46
  4  5  6 10 12 13 17 19 20 24 25 30 32 34 36 37 38 39 44 45 46
  7  8  9 11 14 17 20 21 22 23 24 25 28 29 31 35 36 37 43 44 46