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A148629 as a simple table

n a(n)
0 1
1 1
2 3
3 6
4 22
5 54
6 212
7 601
8 2431
9 7403
10 30839
11 98930
12 419323
13 1398966
14 6002790
15 20628864
16 89480901
17 314708612
18 1376176233
19 4934852427
20 21722436519
21 79144165263
22 350386613557
23 1293890741727
24 5755579291231
25 21502992065673
26 96045126282623
27 362451549275632
28 1624794272142588
29 6185991031287732

[1,1,3,6,22,54,212,601,2431,7403,30839,98930,
 419323,1398966,6002790,20628864,89480901,
 314708612,1376176233,4934852427,21722436519,
 79144165263,350386613557,1293890741727,
 5755579291231,21502992065673,96045126282623,
 362451549275632,1624794272142588,6185991031287732]

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Last modified June 6 19:21 EDT 2024. Contains 373134 sequences. (Running on oeis4.)