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A081411 as a simple table

n a(n)
1 1
2 2
3 4
4 16
5 32
6 128
7 256
8 1024
9 6144
10 12288
11 73728
12 294912
13 589824
14 2359296
15 14155776
16 84934656
17 169869312
18 1019215872
19 4076863488
20 8153726976
21 48922361856
22 195689447424
23 1174136684544
24 9393093476352
25 37572373905408
26 75144747810816
27 300578991243264
28 601157982486528

[1,2,4,16,32,128,256,1024,6144,12288,73728,294912,
 589824,2359296,14155776,84934656,169869312,
 1019215872,4076863488,8153726976,48922361856,
 195689447424,1174136684544,9393093476352,
 37572373905408,75144747810816,300578991243264,
 601157982486528]

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Last modified March 28 17:25 EDT 2024. Contains 371254 sequences. (Running on oeis4.)