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A343872 as a simple table

n a(n)
0 1
1 1
2 2
3 5
4 11
5 26
6 68
7 177
8 497
9 1475
10 4608
11 15188
12 52778
13 192339
14 733676
15 2917722
16 12052138
17 51517308
18 227068741
19 1028492568 

[1,1,2,5,11,26,68,177,497,1475,4608,15188,52778,
 192339,733676,2917722,12052138,51517308,227068741,
 1028492568]

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Last modified September 9 20:39 EDT 2024. Contains 375765 sequences. (Running on oeis4.)