1 = 3cdotpi^{-1}+1cdotpi^{-3}+1cdotpi^{-4}+2cdotpi^{-6}+1cdotpi^{-7}+1cdotpi^{-8}+1cdotpi^{-9}+2cdotpi^{-12}+2cdotpi^{-14}+2cdotpi^{-15}+1cdotpi^{-16}+1cdotpi^{-17}+3cdotpi^{-18}+1cdotpi^{-22}+2cdotpi^{-24}+2cdotpi^{-28}+1cdotpi^{-29}+2cdotpi^{-31}+2cdotpi^{-32}+2cdotpi^{-33}+1cdotpi^{-34}+2cdotpi^{-35}+2cdotpi^{-37}+1cdotpi^{-40}+1cdotpi^{-41}+1cdotpi^{-42}+2cdotpi^{-43}+1cdotpi^{-46}+1cdotpi^{-47}+2cdotpi^{-48}+2cdotpi^{-50}...