[1,2,3,4,5,6,7,16,13,8,11,9,10,21,12,17,14,19,15, 18,23,20,25,22,27,28,29,24,31,26,33,36,37,32,41, 34,43,35,40,39,42,45,38,47,44,49,52,53,48,59,50, 57,51,56,61,60,67,62,65,63,64,71,58,69,66,77,54]