3000,2999,2999,2998,2997,2997,2996,2996,2996,2997,2998,2998,2999,2999,3000,3001,3001,3001,3002,3002,3002,3004,3005,3005,3005,3006,3006,3006,3007,3007,3008,3008,3009,3009,3008,3008,3006,3006,3005,3005,3004,3004,3003,3002;498,498,497,497,497,496,496,495,494,494,494,495,495,493,493,493,491,490,490,489,488,488,488,489,490,490,492,493,493,494,494,495,495,496,496,497,497,498,498,499,499,498,498,498