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A356621 as a simple table

n a(n)
0 0
1 1
2 4
3 11
4 26
5 57
6 119
7 242
8 485
9 964
10 1907
11 3762
12 7410
13 14583
14 28686
15 56413
16 110924
17 218091
18 428777
19 842976
20 1657271
21 3258134
22 6405349
23 12592612
24 24756452
25 48669933
26 95682600
27 188107071
28 369808798
29 727024989
30 1429293531
31 2809917134
32 5524151673

[0,1,4,11,26,57,119,242,485,964,1907,3762,7410,
 14583,28686,56413,110924,218091,428777,842976,
 1657271,3258134,6405349,12592612,24756452,
 48669933,95682600,188107071,369808798,727024989,
 1429293531,2809917134,5524151673]

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Last modified May 19 12:47 EDT 2024. Contains 372692 sequences. (Running on oeis4.)