[0,1,3,1,2,4,2,4,3,1,2,4,2,3,5,3,5,4,2,3,5,3,4,6, 5,4,3,1,2,4,2,3,5,3,5,4,2,3,5,3,4,6,4,6,5,3,4,6,4, 5,7,6,5,4,2,3,5,3,4,6,4,6,5,3,4,6,4,5,7,5,7,6,4,5, 7,5,6,9,5,4,3,1,2,4,2,3,5,3,5,4,2]