[1,2,3,2,5,3,7,4,3,5,11,6,13,7,5,4,17,6,19,10,7, 11,23,6,5,13,9,14,29,10,31,8,11,17,7,6,37,19,13, 10,41,14,43,22,15,23,47,12,7,10,17,26,53,9,11,14, 19,29,59,10,61,31,21,8,13,22,67,34,23,14,71]