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A214404 as a simple table

n a(n)
1 1
2 1
3 2
4 9
5 48
6 296
7 2008
8 14648
9 113200
10 917588
11 7746876
12 67770456
13 611916624
14 5685473544
15 54227943240
16 529937718704
17 5297716934498
18 54106608947506
19 563945862248108
20 5993092373220992
21 64885877599868336
22 715222369910418672
23 8021722347464144744

[1,1,2,9,48,296,2008,14648,113200,917588,7746876,
 67770456,611916624,5685473544,54227943240,
 529937718704,5297716934498,54106608947506,
 563945862248108,5993092373220992,
 64885877599868336,715222369910418672,
 8021722347464144744]

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Last modified May 7 20:13 EDT 2024. Contains 372317 sequences. (Running on oeis4.)