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A251328 as a simple table

n a(n)
1 39
2 171
3 753
4 3333
5 14823
6 66219
7 297057
8 1337733
9 6045495
10 27408747
11 124625745
12 568146309
13 2596130823
14 11887635627
15 54533628609
16 250576195845
17 1153020767319
18 5312272049259
19 24501992068785
20 113120150702085
21 522688044131367

[39,171,753,3333,14823,66219,297057,1337733,
 6045495,27408747,124625745,568146309,2596130823,
 11887635627,54533628609,250576195845,
 1153020767319,5312272049259,24501992068785,
 113120150702085,522688044131367]

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Last modified April 23 14:49 EDT 2024. Contains 371914 sequences. (Running on oeis4.)