[1,1,2,2,2,3,3,4,3,7,4,5,7,6,5,8,5,10,9,8,6,14,8, 10,9,13,8,19,8,12,13,13,13,19,10,14,15,20,11,25, 11,19,19,17,12,26,14,22,19,22,14,26,19,26,21,22, 15,40,16,23,25,24,23,37,17,28,25,37,18,38,19,28, 31,31,25,43,20]