[0,1,2,1,2,4,2,3,6,3,4,8,9,10,5,6,12,6,7,14,15,16, 8,9,18,9,10,20,21,22,11,12,24,25,26,27,28,14,15, 30,15,16,32,33,34,35,36,18,19,38,39,40,20,21,42, 21,22,44,45,46,23,24,48,49,50,51,52,26,27,54,55, 56,57,58,29,30]