> stem(x, par1, par2, par3)
  The decimal point is 4 digit(s) to the right of the |
   0 | 116946
   2 | 3351233779
   4 | 44686777
   6 | 0055666799000122699
   8 | 0122233479900223334666
  10 | 001122233334455558990122234556799
  12 | 0445566789144579
  14 | 0014445777000022456
  16 | 016668906
  18 | 4577
  20 | 
  22 | 
  24 | 0
  26 | 9