[1,3,2,7,5,3,13,10,7,4,21,17,13,9,5,31,26,21,16, 11,6,43,37,31,25,19,13,7,57,50,43,36,29,22,15,8, 73,65,57,49,41,33,25,17,9,91,82,73,64,55,46,37,28, 19,10]