[1,2,3,1,4,5,1,2,6,1,7,3,1,2,8,1,9,4,1,2,10,1,3, 11,1,2,5,1,12,13,1,2,3,1,4,6,1,2,14,1,15,3,1,2,7, 1,5,4,1,2,16,1,3,17,1,2,8,1,18,6,1,2,3,1,4,19,1,2, 5,1,9,3,1,2,20,1,21,4,1,2,7,1,3,10,1,2,22,1,5,6,1, 2,3,1,4,23,1]