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A231907 as a simple table

n a(n)
1 55
2 50323
3 11900005
4 3045772177
5 773715251151
6 196795864115357
7 50062652312668838
8 12735271817562619233
9 3239709683700969823885
10 824146184807033271848519
11 209653655768373672432814000

[55,50323,11900005,3045772177,773715251151,
 196795864115357,50062652312668838,
 12735271817562619233,3239709683700969823885,
 824146184807033271848519,
 209653655768373672432814000]

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Last modified October 27 19:19 EDT 2021. Contains 348287 sequences. (Running on oeis4.)