Introduction - If you have any usage issues, please Google them yourself
Is the application of a mathematical problem: n known individuals (in numbers 1,2,3 ... n, respectively) were sitting around on a round-table. K from a number of people reported a few, a few of the m out of that person his next person from 1 to start off, a few to m another person out and so the law of repetition until around round-table All of the people out.