[1,3,7,4,9,1,11,6,13,7,3,8,17,9,19,2,21,11,23,12, 1,13,27,14,29,3,31,16,33,17,7,18,37,19,39,4,41,21, 43,22,9,23,47,24,49,1,51,26,53,27,11,28,57,29,59, 6,61,31,63,32,13,33,67,34,69,7,71,36,73,37,3,38, 77]