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A369887 as a simple table

n a(n)
0 1
1 1
2 5
3 14
4 34
5 95
6 208
7 537
8 1090
9 2812
10 5566
11 12480
12 26199
13 53486
14 112866
15 229111
16 450800
17 885030
18 1778190
19 3319846
20 6624376
21 12354288
22 23674929
23 43485580
24 81441398
25 149864634
26 273431081
27 503205344
28 906757150
29 1630802024
30 2920280596
31 5166820832

[1,1,5,14,34,95,208,537,1090,2812,5566,12480,
 26199,53486,112866,229111,450800,885030,1778190,
 3319846,6624376,12354288,23674929,43485580,
 81441398,149864634,273431081,503205344,906757150,
 1630802024,2920280596,5166820832]

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Last modified May 27 11:00 EDT 2024. Contains 372858 sequences. (Running on oeis4.)