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A171310 as a simple table

n a(n)
1 5
2 24
3 110
4 412
5 1918
6 8708
7 39178
8 177032
9 787715
10 3506973
11 15792653
12 70939799
13 317938418
14 1427686705
15 6389256951
16 28533745889

[5,24,110,412,1918,8708,39178,177032,787715,
 3506973,15792653,70939799,317938418,1427686705,
 6389256951,28533745889]

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Last modified September 20 08:10 EDT 2021. Contains 347577 sequences. (Running on oeis4.)