属于这两组的第一个数字:
141,393,414,525,545,585,606,686,818,989,1818,2121,2525,3434,4545,4646,5454,5858,6161,7373,8181,9090,9393,14141,16161,31313,37373,39393,43434,47474,56565,64646,81818,83838,87878,96969,101010,131313,212121,252525,262626,383838,454545,464646,545454,696969,787878,818181,8383838,9494949,14141414,21212121,30303030,53535353,69696969,74747474,86868686,98989898,161616161.