[1,2,6,3,10,4,12,5,14,7,15,8,18,9,20,11,21,13,22, 16,24,17,26,19,28,23,30,25,33,27,34,29,35,31,36, 32,38,37,39,41,40,42,43,44,47,45,49,46,53,48,59, 50,60,51,61,52,64,54,66,55,67,56,70,57,71,58,73, 62,78,63,79,65]