[1,2,2,4,4,6,6,8,8,10,10,12,12,14,14,16,16,18,18, 20,20,22,22,24,24,26,26,28,28,30,30,32,32,34,34, 36,36,38,38,40,40,42,42,44,44,46,46,48,48,50,50, 52,52,54,54,56,56,58,58,60,60,62,62,64,64,66,66, 68,68,70,70,72]