[0,1,2,2,3,3,4,3,4,3,5,4,5,4,4,6,5,4,6,5,5,7,6,4, 5,5,7,4,6,6,8,5,7,5,6,6,8,5,7,5,7,6,9,6,8,6,5,7,7, 5,9,6,6,8,6,8,7,10,5,7,9,7,6,8,6,8,7,5,6,10,7,7,9, 7,6,9,8,11,6,8,6,10,5,8,7,7,9,7,9,8,6,7,11,6,8,8, 10,8,6,7,10]