[1,4,4,4,4,6,6,6,6,6,6,8,8,8,8,8,8,8,8,9,9,9,9,9, 9,9,9,9,10,10,10,10,10,10,10,10,10,10,12,12,12,12, 12,12,12,12,12,12,12,12,14,14,14,14,14,14,14,14, 14,14,14,14,14,14,15,15,15,15,15,15,15,15,15,15, 15,15,15,15,15]