[1,3,3,5,5,7,7,1,1,11,11,13,13,1,1,17,17,19,19,1, 1,23,23,1,1,1,1,29,29,31,31,1,1,1,1,37,37,1,1,41, 41,43,43,1,1,47,47,1,1,1,1,53,53,1,1,1,1,59,59,61, 61,1,1,1,1,67,67,1,1,71,71,73,73,1,1,1,1,79,79,1, 1,83,83]