I can't take credit for it. I saw this yesterday on Reddit: http://www.reddit.com/r/math/comments/akhp0/happy_235711131719_everyone/ http://www.reddit.com/r/ma

I can't take credit for it. I saw this yesterday on Reddit: http://www.reddit.com/r/math/comments/akhp0/happy_235711131719_everyone/ http://www.reddit.com/r/math/comments/akhp0/happy_2357111317...