[4,6,2,8,1,10,3,12,5,14,7,16,9,18,11,20,13,22,15, 24,17,26,19,28,21,30,23,32,25,34,27,36,29,38,31, 40,33,42,35,44,37,46,39,48,41,50,43,52,45,54,47, 56,49,58,51,60,53,62,55,64,57,66,59,68,61,70,63, 72,65,74,67,76]