[1,3,3,7,5,4,7,15,9,8,11,15,13,12,15,31,17,16,19, 23,21,20,23,31,25,24,27,31,29,28,31,63,33,32,35, 39,37,36,39,47,41,40,43,47,45,44,47,63,49,48,51, 55,53,52,55,63,57,56,59,63,61,60,63,127,65,64,67, 71,69,68,71,79]