[1,1,0,4,4,1,4,4,5,0,0,8,4,4,4,8,9,4,0,4,12,1,4,8, 8,4,0,8,8,4,8,16,8,5,0,12,12,0,8,12,13,0,0,8,8,8, 12,8,16,4,0,16,12,4,4,20,13,4,0,16,20,8,8,8,8,9,0, 12,16,4,12,12,16,0,0,16,20,4,8]