1p,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30212,7,7,6,8,9,10,9,8,9,10,10,10,10,10,10,10,10,10313,7,7,6,8,9,10,9,8,9,10,10,10,10,10,10,10,10,10414,7,7,6,8,9,10,10,8,10,10,10,10,10,10,10,10,10,10515,7,7,6,8,9,10,10,8,10,10,11,11,10,11,11,11,11,11616,6,6,6,7,9,9,9,8,10,10,11,11,10,11,11,11,11,11717,6,6,6,7,9,9,9,8,10,11,11,11,10,11,11,11,11,11818,5,6,6,7,8,9,9,8,10,10,11,>=12,10,>=12,>=12,>=12,>=12,>=12919,5,6,6,7,8,9,9,8,10,10,11,>=12,10,>=12,>=12,>=12,>=12,>=121020,4,5,5,6,7,8,8,8,9,10,11,11,10,>=12,>=12,>=12,>=12,>=121121,4,5,5,6,7,8,8,8,9,10,11,11,10,>=12,>=12,>=12,>=12,>=121222,3,4,4,6,7,8,8,8,9,10,10,11,10,>=12,>=12,>=12,>=12,>=121323,3,4,4,6,7,8,8,8,9,10,10,11,10,>=12,>=12,>=12,>=12,>=121424,2,3,3,5,6,7,7,8,8,9,10,10,10,11,>=12,>=12,>=12,>=1215