k_{1} = 1 k_{2} = \frac{19957}{156250000} k_{3} = \frac{1673329}{2500000} k_{4} = \frac{1}{100000} k_{5} = \frac{5946569}{10000000000} k_{6} = \frac{9999999}{10000000} k_{7} = \frac{8875063}{10000000} k_{8} = \frac{4022189}{5000000000} k_{9} = \frac{2249759}{1000000000} k_{10} = \frac{602629}{5000000} k_{11} = \frac{2891451}{100000000} k_{12} = \frac{751457}{5000000} k_{13} = \frac{7204261}{10000000000} k_{14} = \frac{28033}{78125} k_{15} = \frac{1842081}{500000} k_{16} = \frac{278739}{12500000} k_{17} = \frac{32091}{5000000} k_{18} = 1 k_{19} = \frac{5083923}{1000000}