k_{1} = \frac{7}{10}
k_{2} = \frac{49}{50}
k_{3} = \frac{3}{10}
k_{4} = \frac{2}{5}
k_{5} = 1
k_{6} = \frac{9}{10}
k_{7} = \frac{2}{5}
k_{8} = \frac{1}{5}
k_{9} = \frac{3}{10}
k_{10} = \frac{29}{100}
k_{11} = 1
k_{12} = \frac{17}{200}
k_{13} = \frac{6}{5}
k_{14} = \frac{47}{50}
k_{15} = \frac{3}{10}
k_{16} = \frac{2}{5}
k_{17} = \frac{4}{5}
k_{18} = 0
k_{19} = 1
k_{20} = \frac{499999999999999}{1000000000000000}