[1,0,1,2,1,4,1,6,1,8,1,10,1,12,1,14,1,16,1,18,1, 20,1,22,1,24,1,26,1,28,1,30,1,32,1,34,1,36,1,38,1, 40,1,42,1,44,1,46,1,48,1,50,1,52,1,54,1,56,1,58,1, 60,1,62,1,64,1,66,1,68,1,70,1,72,1,74,1,76,1,78,1, 80,1,82,1,84]