属于这两组的第一个数字：
72,200,1323,1372,2000,2312,2700,3200,4000,7200,14112,20000,22472,22707,24200,24300,41472,43200,44217,70227,70304,72000,72200,121000,121203,144000,200000,223112,242000,243000,270000,274400,303372,304200,310472,320000,324000,400000,423200,441000,477144,707472,720000,722000,740772,744012,744200,771147.