[2,3,2,5,3,8,3,8,9,2,5,10,3,4,15,16,4,10,13,19,4, 19,22,27,2,5,10,11,20,21,26,29,3,6,9,15,20,24,25, 32,33,5,6,10,11,33,37,3,8,9,13,20,23,30,34,35,40, 4,10,18,19,28,29,37,43]