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A297546 as a simple table

n a(n)
1 1
2 4
3 35
4 93
5 197
6 905
7 4617
8 17190
9 60751
10 249752
11 1059063
12 4222592
13 16594402
14 66999457
15 272610044
16 1096920548
17 4397739438
18 17715067000
19 71488573309
20 287925302744
21 1158665331861
22 4666508501343
23 18801789510992
24 75728618048706

[1,4,35,93,197,905,4617,17190,60751,249752,
 1059063,4222592,16594402,66999457,272610044,
 1096920548,4397739438,17715067000,71488573309,
 287925302744,1158665331861,4666508501343,
 18801789510992,75728618048706]

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Last modified December 5 05:39 EST 2021. Contains 349530 sequences. (Running on oeis4.)