[1,2,3,4,6,5,7,8,9,12,10,11,13,14,17,16,15,21,18, 19,23,20,22,25,24,26,27,28,29,37,30,31,33,32,34, 35,36,38,39,43,40,41,42,44,47,45,46,53,48,49,51, 50,52,55,54,59,57,56,58,67,60,61,63,62,64,65,66, 68,69,72,70,71]