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A252830 as a simple table

n a(n)
1 1
2 5
3 44
4 493
5 6068
6 78674
7 1056756
8 14564701
9 204666202
10 2919462498
11 42143180174
12 614251526864
13 9024782449736
14 133489812361806
15 1985873221687284
16 29689739907869581
17 445797648515664064
18 6719243690952576928

[1,5,44,493,6068,78674,1056756,14564701,204666202,
 2919462498,42143180174,614251526864,9024782449736,
 133489812361806,1985873221687284,
 29689739907869581,445797648515664064,
 6719243690952576928]

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Last modified April 24 15:52 EDT 2024. Contains 371961 sequences. (Running on oeis4.)