Nice. I drag at limericks. I just keep wondering were limericks invented in Limerick, Ireland or was it that they just decided to name the place Limerick cause they told a lot of limerick's there?
People don't notice whether it's winter or summer when they're happy.
~ Anton Chekhov
Cheer up, emo kid.
Seems he broke 2 rules.
In mathematics, you don't understand things. You just get used to them.
Of course that result can be rigorously obtained, but who cares?
Combinatorics is Algebra and Algebra is Combinatorics.