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A164214 as a simple table

n a(n)
0 1
1 2
2 4
3 8
4 16
5 30
6 56
7 108
8 210
9 408
10 792
11 1536
12 2982
13 5802
14 11304
15 22038
16 42990
17 83916
18 163920
19 320428
20 626776
21 1226740
22 2402372
23 4707280
24 9228596
25 18102112
26 35525670
27 69753614
28 137023650
29 269291232
30 529468794
31 1041462630
32 2049396678
33 4034423088

[1,2,4,8,16,30,56,108,210,408,792,1536,2982,5802,
 11304,22038,42990,83916,163920,320428,626776,
 1226740,2402372,4707280,9228596,18102112,35525670,
 69753614,137023650,269291232,529468794,1041462630,
 2049396678,4034423088]

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Last modified April 23 08:33 EDT 2024. Contains 371905 sequences. (Running on oeis4.)