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A323631 as a simple table

n a(n)
0 0
1 1
2 3
3 12
4 57
5 305
6 1798
7 11531
8 79707
9 589426
10 4634471
11 38547861
12 337734048
13 3105588629
14 29877483743
15 299906019892
16 3133423928557
17 34002824654365
18 382507638525838
19 4452923233600903
20 53561431659306039
21 664728428775177890
22 8500763141347126563
23 111886109022440334593
24 1513989730079050155936

[0,1,3,12,57,305,1798,11531,79707,589426,4634471,
 38547861,337734048,3105588629,29877483743,
 299906019892,3133423928557,34002824654365,
 382507638525838,4452923233600903,
 53561431659306039,664728428775177890,
 8500763141347126563,111886109022440334593,
 1513989730079050155936]

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Last modified April 23 16:40 EDT 2024. Contains 371916 sequences. (Running on oeis4.)