[1,1,4,67,1769,62499,2718712,139232874,8166885453, 538622419492,39414368809017,3167946276763685, 277436199521729856,26298695327956996229, 2683220559729561789860,293242531673596767855914, 34182433657089947169431226, 4234005174244450641927919376]