[2,1,4,3,7,9,5,12,6,14,16,8,19,10,21,11,24,26,13, 28,15,31,33,17,36,18,38,20,41,43,22,45,23,48,50, 25,53,27,55,57,29,60,30,62,32,65,67,34,70,35,72, 74,37,77,39,79,40,82,84,42,86,44,89,91,46,94]