100,101,102,103,104,105,106,107,108,109,110................
200,201,202,203,204,205,206,207,208,209,210................
300,301,302,303,304,305,306,307,308,309,310................
400,401,402,403,404,405,406,407,408,409,410................
500,501,502,503,504,505,506,507,508,509,510.................
600,601,602,603,604,605,606,607,608,609,610.................
700,701,702,703,704,705,706,707,708,709,710................,
800,801,802,803,804,805,806,807,808,809,810.................
900,901,902,903,904,905,906,907,908,909,910..................
вот и все