[1,2,3,6,4,8,5,10,11,14,7,18,9,22,12,24,13,26,15, 30,20,32,16,34,17,38,28,42,19,46,21,40,31,50,27, 54,23,56,33,58,25,70,29,66,39,62,35,72,36,74,43, 78,37,82,41,86,44,88,45,90,47,94,48,96,49,98,51]