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