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