UVa 694 The Collatz Sequence:数论
                                UVa 694 The Collatz Sequence:数论2014-07-16 csdn博客 synapse7694 - The Collatz SequenceTime limit: 3.000 secondshttp://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=94&page=show_problem&problem...