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A116950 as a simple table

n a(n)
0 1
1 2
2 7
3 20
4 61
5 174
6 514
7 1478
8 4303
9 12437
10 36084
11 104494
12 303167
13 879283
14 2552803
15 7413583
16 21544347
17 62635823
18 182199853
19 530228946
20 1543761513
21 4496523995
22 13102414665
23 38193626823
24 111375529695
25 324891970936
26 948051861938
27 2767336312386
28 8080206646244

[1,2,7,20,61,174,514,1478,4303,12437,36084,104494,
 303167,879283,2552803,7413583,21544347,62635823,
 182199853,530228946,1543761513,4496523995,
 13102414665,38193626823,111375529695,324891970936,
 948051861938,2767336312386,8080206646244]

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Last modified March 28 09:04 EDT 2024. Contains 371240 sequences. (Running on oeis4.)