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A089887 as a simple table

n a(n)
1 1
2 2
3 4
4 4
5 8
6 16
7 32
8 64
9 64
10 128
11 256
12 512
13 1024
14 2048
15 4096
16 4096
17 8192
18 16384
19 32768
20 65536
21 131072
22 262144
23 524288
24 1048576
25 1048576
26 2097152
27 4194304
28 8388608
29 16777216
30 33554432
31 67108864
32 134217728
33 268435456

[1,2,4,4,8,16,32,64,64,128,256,512,1024,2048,4096,
 4096,8192,16384,32768,65536,131072,262144,524288,
 1048576,1048576,2097152,4194304,8388608,16777216,
 33554432,67108864,134217728,268435456]

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Last modified March 28 07:48 EDT 2024. Contains 371235 sequences. (Running on oeis4.)