45..........【四组0.1.2.3.4次统计】【】
〓〓〓〓〓〓〓〓【74行数据 总339码 平均6.91次】〓〓〓〓〓〓〓〓
共2次：08, =１码'+++++++++++
共3次：03, =１码+++++++++++
共4次：22,23,30,32,46, =５码++++++++++++++
共5次：04,09,13,20,31,35,36,42, =８码
共6次：01,06,10,27,38,43,49, =７码
共7次：05,07,11,14,19,44,47, =７码
共8次：15,17,24,25,33,39,40,41,45, =９码
共9次：12,18,26,29,34, =５码
共10次：16,48, =２码++++++++++++++
共11次：02,21,37, =３码++++++++++
共13次：28, =１码.++++++++++++++