[1,1,1,1,2,1,1,2,2,1,1,3,3,3,1,1,3,4,4,3,1,1,4,6, 7,6,4,1,1,4,7,9,9,7,4,1,1,5,10,14,16,14,10,5,1,1, 5,11,17,21,21,17,11,5,1,1,6,15,25,34,37,34,25,15, 6,1,1,6,16,29,42,50,50,42,29,16,6,1,1,7,21,41,64, 82,89,82,64,41]