[1,2,3,4,5,7,9,6,11,8,13,15,17,19,21,10,23,25,27, 29,31,33,35,12,14,16,37,39,18,41,43,20,22,45,47, 24,26,28,49,51,30,53,55,57,59,61,32,34,36,38,40, 42,63,44,46,65,67,48,69,50,52,54,71,56,58,60,73, 75,62,77,64,66]