# zeta         I
# mm           nA
   0             7
   1             8
   2             8.2
   3             6.8
   4             4.6
   5             2.6
   6             1.5
   7             2.4
   8             5
   9             8.9
  10            11
  11            12.5
  12            11.2
  13            10.8
  14             4.6
  15             2.7
  16             7.4
  17            12.15
  18            49
  19            87
  20           125
  21           150
  22           245
  23           255
  24           265
  25           255
  26           235
  27           195
  28           145
  29            95
  30            60
  31            38
  32            16
  33             8.4
  34             6.4
  35             8.6
  36            10.5
  37            12.5
  38            12.5
  39            10.5
  40             7.5
  41             5.2
  42             2.8
  43             1.6
  44             1.4
  45             1.8
  46             2.4
  47             2.6
  48             2.2
  49             1.6
  50             1
