[1,2,3,4,5,3,7,4,9,5,11,4,13,7,5,8,17,6,19,5,7,11, 23,6,25,13,9,7,29,6,31,8,11,17,7,9,37,19,13,8,41, 7,43,11,9,23,47,8,49,10,17,13,53,9,11,8,19,29,59, 10,61,31,9,16,13,11,67,17,23,10,71,9,73,37,15,19, 11,13,79,10,27]