0  1.75882
  0.5  3.08763
  1  5.45974
  1.5  9.79641
  2  17.0513
  2.5  26.8997
  3  40.9035
  3.5  66.6437
  4  113.615
  4.5  263.598
  5  327.663
  5.5  777.463
  6  603.038
  6.5  443.536
  7  668.834
  7.5  808.259
  8  795.203
  8.5  2453.73
  9  3099.88
  9.5  6142.54
  10  7440.87
  10.5  11636.5
  11  30731.8
  11.5  15330.9
  12  28864.1
  12.5  27723
  13  28485.3
  13.5  63519.5
  14  228976
  14.5  103063
  15  121522
  15.5  124914
  16  29010.4
  16.5  92310.9
  17  118521
  17.5  306025
  18  266035
  18.5  116157
  19  106753
  19.5  234047
  20  752950