[0,1,2,3,5,4,6,7,8,12,13,11,10,9,15,14,16,17,18, 19,20,21,22,31,32,34,35,36,30,33,29,26,27,28,25, 24,23,40,41,39,38,37,43,42,44,45,46,47,48,49,50, 52,51,53,54,55,56,57,58,59,60,61,62,63,64,87,88, 90,91,92,96,97]