[1,2,1,3,4,3,2,5,1,6,5,7,4,8,3,9,1,7,5,4,10,11,2, 9,12,5,13,7,14,5,3,11,15,8,16,6,3,17,7,1,18,13,7, 2,19,15,20,6,10,21,11,22,8,9,23,1,17,24,9,4,7,25, 19,26,5,13,27,8,10,28,14,11,29,21,7,30]