[1,2,20,304,5728,123680,2942016,75356544,
2048446208,58517294080,1744472116224,
53991571224576,1728111953805312,57027260271980544,
1935586663121272832,67440373642584637440,
2408328339125296824320,88029604711420113190912,
3289877540493975587913728,
125591805077248068782129152]
|