Seriously, you guys are so fucked. There’s no way you’re beating me tonight. I did my homework (292 million possible…

There are infinitely many whole numbers, clearly: If you have a finite list of them, take the biggest one and add…

Hello again! Since 2013 is now firmly ensconced in the record books, I thought I'd take some time out of your…

I don't know about you guys, but my head is still spinning from UEA and Cardiac Linfarction's recent Mathspin posts.…

Cardiac Linfarction's excellent post about RSA assumed some knowledge of modular arithmetic. This is not a term that…

Hello! For those of you keeping track, I am not Universal Enveloping Algebra. However, I am an undergraduate…

Let A denote the set of all even numbers, and let B denote the set of all multiples of 4. Obviously, B is contained…

I haven't been around very much lately. I've been a graduate student in mathematics the whole time you all have…