478,479,479,480,480,481,482,483,484,485,486,486,487,488,489,489,490,491,491,492,493,494,495,496,497,497,497,498,498,498,498,498,499,499,499,500,500,500,501,501,502,502,502,503,503,504,504,505,505,504,503,503,502,501,500,499,499,498,497,497,496,495,494,494,493,493,492,491,491,490,489,488,487,487,486,485,485,484,483,483,482,482,481,481,480,480,480,479,479,478,478,478,478,478;74,74,73,73,72,72,72,72,72,72,72,71,71,71,71,72,72,72,73,73,73,73,73,73,73,74,75,75,76,77,78,79,79,80,81,81,82,83,83,84,84,85,86,86,87,87,88,88,89,89,89,90,90,90,90,90,89,89,89,88,88,88,88,87,87,86,86,86,85,85,85,85,85,84,84,84,83,83,83,82,82,81,81,80,80,79,78,78,77,77,76,75,74,74