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