[1,2,3,4,5,4,7,4,7,4,11,4,13,4,7,4,17,4,19,4,7,4, 23,4,7,4,7,4,29,4,31,4,7,4,7,4,37,4,7,4,41,4,43,4, 7,4,47,4,7,4,7,4,53,4,7,4,7,4,59,4,61,4,7,4,7,4, 67,4,7,4,71,4,73]