[0,1,0,0,1,0,0,1,1,0,2,0,0,1,2,0,3,0,0,1,3,0,4,0, 0,1,4,0,5,0,0,1,5,0,6,0,0,1,6,0,7,0,0,1,7,0,8,0,0, 1,8,0,9,0,0,1,9,0,10,0,0,1,10,0,11,0,0,1,11,0,12, 0,0,1,12,0,13,0,0,1,13,0,14,0,0,1,14,0,15,0,0,1, 15,0,16,0,0,1]