[1,2,4,3,5,6,8,7,10,9,13,12,14,11,17,16,22,15,23, 18,21,20,25,24,26,19,28,27,29,36,32,31,33,39,38, 34,41,30,37,35,44,48,42,40,43,50,46,52,47,45,54, 49,56,58,57,51,61,53,59,63,60,68,64,62,70,55,65, 67,73,69,83,76]