1001,1002,1002,1002,1002,1002,1003,1003,1003,1004,1005,1006,1007,1007,1008,1009,1010,1011,1012,1013,1014,1014,1014,1014,1014,1014,1014,1014,1014,1013,1013,1013,1012,1012,1012,1011,1011,1010,1010,1009,1009,1008,1008,1008,1008,1007,1007,1007,1007,1006,1006,1006,1005,1004,1003,1003,1002,1002,1002,1001,1001,1001,1001,1001,1001,1001,1001,1001,1001,1001,1001,1001,1001,1001;501,501,500,499,498,497,497,496,495,495,495,495,495,494,494,494,494,494,494,494,494,495,496,497,498,499,500,501,502,502,503,504,504,505,506,506,507,507,508,508,509,509,510,511,512,512,513,514,515,515,516,517,517,517,517,516,516,515,514,514,513,512,511,510,509,508,507,506,505,504,503,502,501,501