6.173

6.1736.1736.1736.1736.1736.1736.1736.1736.1736.1736.1736.1736.1736.1736.1736.1736.1736.1736.1736.1736.1736.1736.1736.1736.1736.1736.1736.1736.1736.1736.1736.1736.1736.1736.1736.1736.1736.1736.1736.1736.1736.1736.1736.1736.1736.1736.1736.173