[1,1,0,1,1,1,1,2,2,3,1,3,2,3,3,5,2,5,3,5,4,6,3,7, 5,7,5,8,5,9,6,8,7,10,7,12,7,9,9,12,8,13,9,12,10, 13,9,15,11,15,11,15,11,17,13,16,13,17,13,20,14,16, 15,20,15,22,15,18,17,22,16,23,17,21,18,23,18,26, 18,23]