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A264166 as a simple table

n a(n)
1 1
2 4
3 8
4 16
5 33
6 69
7 145
8 300
9 624
10 1300
11 2705
12 5629
13 11713
14 24376
15 50728
16 105564
17 219681
18 457161
19 951361
20 1979800
21 4120000
22 8573800
23 17842241
24 37130041
25 77268321
26 160796844
27 334621288
28 696353256
29 1449124353
30 3015655309
31 6275635985

[1,4,8,16,33,69,145,300,624,1300,2705,5629,11713,
 24376,50728,105564,219681,457161,951361,1979800,
 4120000,8573800,17842241,37130041,77268321,
 160796844,334621288,696353256,1449124353,
 3015655309,6275635985]

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Last modified July 15 00:00 EDT 2024. Contains 374323 sequences. (Running on oeis4.)