[1,1,1,1,2,1,1,3,3,1,1,4,7,4,1,1,5,13,13,5,1,1,6, 21,34,21,6,1,1,7,31,73,73,31,7,1,1,8,43,136,185, 136,43,8,1,1,9,57,229,381,381,229,57,9,1,1,10,73, 358,685,826,685,358,73,10,1,1,11,91,529,1121,1531]