I am a Professor of Mathematics and the Robert K. Packard University Fellow at Stanford University, and was the David Huntington Faculty Scholar. I have received the Dean's Award for Distinguished Teaching, an American Mathematical Society Centennial Fellowship, a Frederick E. Terman fellowship, an Alfred P. Sloan Research Fellowship, a National Science Foundation CAREER grant, the presidential award PECASE, and the Brown Faculty Fellowship. I have received the Coxeter-James Prize from the Canadian Mathematical Society, and André-Aisenstadt Prize from the CRM in Montréal. (This may give you a clue that I am Canadian.) I was the 2009 Earle Raymond Hedrick Lecturer at Mathfest, and I am the Mathematical Association of America's Pólya Lecturer 2012-2014.
For students
(ii) The number of finite sets is e. (If you can answer this, you may want to figure out the number of abelian p-groups. Terry Tao gives the answer on his blog.)
Department of Mathematics, Stanford University, Stanford CA USA 94305