[1,1,2,7,22,94,340,1579,6118,29746,120060,600934,2492028,12725756,53798888,278786739,1195684230,6265816042,27175425004,143671870034,628705751828,3347680236132,14756641134872,79039468217086,350529497005532,1886818634445044,8410852483002200]