1 Infinity
   2 -Infinity
   3 NaN
   4 12345678901234567000
   5 0.12345678901234568
   6 123456
   7 1234560
   8 12345600
   9 123456000
  10 1234560000
  11 12345600000
  12 123456000000
  13 1234560000000
  14 12345600000000
  15 123456000000000
  16 1234560000000000
  17 12345600000000000
  18 123456000000000000
  19 1234560000000000000
  20 12345600000000000000
  21 123456000000000000000
  22 1.23456e+21
  23 1.23456e+22
  24 1.23456e+23
  25 1.23456e+24
  26 1.23456e+25
  27 1.23456e+26
  28 1.23456e+27
  29 1.23456e+28
  30 1.23456e+29
  31 1.2345599999999999e+30
  32 1.2345599999999998e+31
  33 1.2345599999999998e+32
  34 1.23456e+33
  35 1.23456e+34
  36 1.2345599999999999e+35
  37 123456
  38 12345.6
  39 1234.56
  40 123.456
  41 12.3456
  42 1.23456
  43 0.123456
  44 0.0123456
  45 0.00123456
  46 0.000123456
  47 0.0000123456
  48 0.00000123456
  49 1.23456e-7
  50 1.23456e-8
  51 1.23456e-9
  52 1.23456e-10
  53 1.23456e-11
  54 1.23456e-12
  55 1.23456e-13
  56 1.23456e-14
  57 1.23456e-15
  58 1.23456e-16
  59 1.23456e-17
  60 1.23456e-18
  61 1.2345600000000001e-19
  62 1.2345600000000002e-20
  63 1.2345600000000002e-21
  64 1.2345600000000001e-22
  65 1.23456e-23
  66 1.23456e-24
  67 1.23456e-25