[0,1,2,2,2,5,2,4,3,4,2,7,3,4,6,6,2,8,1,7,7,6,1,10, 5,6,5,8,5,13,3,11,6,6,7,11,3,3,6,11,4,14,4,10,9,6, 2,13,4,10,8,9,4,12,8,12,6,8,2,20,7,5,13,15,7,14,3, 10,6,12,2,17,3,7,12,6,8,15,6,15,10,7,3,21,7,8,10, 14,5,21,12,10]