[1,1,1,1,1,1,1,3,1,1,1,1,7,7,14,7,7,1,1,1,1,15,35, 140,273,553,715,870,715,553,273,140,35,15,1,1,1,1, 31,155,1240,6293,28861,105183,330460,876525, 2020239,4032015,7063784,10855425,14743445, 17678835,18796230]