491,493,497,500,504,507,507,505,505,500,497,493,489,487,483,479,475,471,469,471,474,479,479,481,480,485,488,491;207,205,203,201,201,199,191,183,179,179,181,181,180,178,177,177,179,179,183,187,189,194,198,202,205,206,207,207