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A251841 as a simple table

n a(n)
1 872
2 1229
3 2890
4 5860
5 18708
6 48692
7 100973
8 328235
9 861182
10 1788541
11 5811485
12 15259891
13 31702266
14 102964722
15 270439630
16 561937573
17 1824434189
18 4793021422
19 9960951265
20 32328609957
21 84950562777
22 176575774214
23 572879745560

[872,1229,2890,5860,18708,48692,100973,328235,
 861182,1788541,5811485,15259891,31702266,
 102964722,270439630,561937573,1824434189,
 4793021422,9960951265,32328609957,84950562777,
 176575774214,572879745560]

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Last modified April 25 10:41 EDT 2024. Contains 371967 sequences. (Running on oeis4.)