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A366056 as a simple table

n a(n)
0 1
1 3
2 15
3 91
4 613
5 4408
6 33143
7 257400
8 2048825
9 16625940
10 137033316
11 1144010387
12 9653706723
13 82208879366
14 705587243802
15 6097408839400
16 53007770199641
17 463269048213536
18 4067950092964440
19 35871913838983980
20 317533385082542404
21 2820492099258807887

[1,3,15,91,613,4408,33143,257400,2048825,16625940,
 137033316,1144010387,9653706723,82208879366,
 705587243802,6097408839400,53007770199641,
 463269048213536,4067950092964440,
 35871913838983980,317533385082542404,
 2820492099258807887]

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Last modified June 16 11:25 EDT 2024. Contains 373429 sequences. (Running on oeis4.)