G. Hardy had a hard time understanding it, and Ramanujan apparently knew it[1]. I'm not a mathematician, but if Hardy had a hard time understanding this at firs

G. Hardy had a hard time understanding it, and Ramanujan apparently knew it[1]. I'm not a mathematician, but if Hardy had a hard time understanding this at first glance, I don't think anyone should be ashamed for not knowing that the same of all numbers is -(1/12) [1] http://books.google.cz/books?id=Of5G0r6DQiEC&pg=PA53&dq=gratified&redir_esc=y#v=onepage&q=gratified&f=false http://books.google.cz/books?id=Of5G0r6DQiEC&pg=PA53&dq=grat...