[3,2,3,3,3,2,3,4,6,6,9,9,9,8,6,5,6,4,6,7,6,5,6,6, 6,8,8,9,12,12,12,14,13,12,15,18,18,12,18,20,21,20, 21,21,21,20,21,20,21,24,24,20,27,26,27,20,20,16, 18,21,21,21,19,18,27,30,33,33,33,48,51,42]