[0,0,0,1,2,12,53,250,1115,5012,22032,96746,422732, 1848128,8088090,35498533,156328706,691192578, 3068780449,13683070474,61267204610,275455737555, 1243320744572,5633022679582,25611815936218, 116840427373176,534705818846660,2454282243059471]