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A240074 as a simple table

n a(n)
1 1
2 4
3 11
4 23
5 43
6 82
7 149
8 278
9 471
10 853
11 1378
12 2594
13 4474
14 7999
15 15747
16 27458
17 48615
18 84320
19 166806
20 297146
21 544525
22 973799

[1,4,11,23,43,82,149,278,471,853,1378,2594,4474,
 7999,15747,27458,48615,84320,166806,297146,544525,
 973799]

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Last modified May 16 17:27 EDT 2024. Contains 372554 sequences. (Running on oeis4.)