[1,2,3,4,6,5,7,8,9,11,13,10,12,15,14,16,18,17,19, 22,24,25,27,20,21,23,26,31,29,30,28,32,35,34,37, 33,36,40,38,45,43,47,49,50,52,55,54,41,39,44,42, 46,48,51,53,64,61,60,57,62,58,59,56,66,63,69,71, 68,70,75]