04-amidakuji/permutations.txt

   1 (0, 3)
   2 (0, 25)
   3 (1, 14)
   4 (1, 11)
   5 (1, 20)
   6 (1, 24)
   7 (1, 17)
   8 (1, 2)
   9 (1, 16)
  10 (1, 15)
  11 (1, 19)
  12 (1, 23)
  13 (1, 5)
  14 (4, 12)
  15 (4, 13)
  16 (4, 21)
  17 (4, 9)
  18 (4, 10)
  19 (4, 22)
  20 (4, 6)
  21 (4, 8)
  22 (4, 7)
  23 (4, 18)