[3,3,5,5,7,7,7,7,11,11,13,13,13,13,17,17,19,19,19, 19,19,19,19,19,19,19,29,29,31,31,31,31,31,31,31, 31,31,31,41,41,43,43,43,43,43,43,43,43,43,43,43, 43,43,43,43,43,59,59,61,61,61,61,61,61,61,61,61, 61,71,71,73,73]