300期：→№←【02,03,04,05,06,07,08,09,14,16,17,18,21,24,27,28,30,32,35,36,39,44,46,48】开：46对
301期：→№←【05,11,13,14,19,20,22,23,24,27,29,31,33,35,36,37,38,39,41,42,43,45,47,49】开：16错
302期：→№←【01,03,07,12,13,16,17,19,20,21,22,24,25,26,27,28,31,32,34,35,38,40,44,48】开：**
