k_{1} = \frac{-247}{100}
k_{2} = \frac{1097}{50}
k_{3} = \frac{641}{100}
k_{4} = \frac{7}{4}
k_{5} = \frac{4}{5}
k_{6} = \frac{1}{20}
k_{7} = \frac{693}{1000}
k_{8} = \frac{1}{500}
k_{9} = \frac{7}{100}
k_{10} = \frac{1}{5}
k_{11} = \frac{91}{10}
k_{12} = 1