[3,4,4,5,4,5,6,5,5,6,5,7,6,5,6,7,6,6,8,7,6,7,6,8, 7,6,7,9,8,7,8,6,7,7,9,8,7,8,7,10,9,8,9,7,8,7,8,10, 9,8,9,7,8,8,11,10,9,10,8,9,7,8,9,8,11,10,9,10,8,9, 8,9,12,11,10,11,9,10,8,9,10,8,9,9,12,11,10,11,9, 10,8,9,10,9,13]