It certainly makes for an interesting discussion, however, your view is fringe here -- the laws of virtually every free democracy on the planet encapsulate the idea of some information being illegal.
HOWEVER: the gp point wasn't coming at it from your perspective there. They were saying (as I understood it) the fact that integers are "just numbers" meant that banning them was nonsensical. By extension, the illegality of distributing them would also be nonsensical.