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A138219 as a simple table

n a(n)
0 0
1 2
2 2
3 4
4 4
5 8
6 6
7 16
8 8
9 32
10 10
11 64
12 12
13 128
14 14
15 256
16 16
17 512
18 18
19 1024
20 20
21 2048
22 22
23 4096
24 24
25 8192
26 26
27 16384
28 28
29 32768
30 30
31 65536
32 32
33 131072
34 34
35 262144
36 36
37 524288
38 38
39 1048576
40 40
41 2097152
42 42
43 4194304
44 44
45 8388608
46 46
47 16777216
48 48
49 33554432
50 50
51 67108864
52 52
53 134217728

[0,2,2,4,4,8,6,16,8,32,10,64,12,128,14,256,16,512,
 18,1024,20,2048,22,4096,24,8192,26,16384,28,32768,
 30,65536,32,131072,34,262144,36,524288,38,1048576,
 40,2097152,42,4194304,44,8388608,46,16777216,48,
 33554432,50,67108864,52,134217728]

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Last modified August 28 05:00 EDT 2024. Contains 375477 sequences. (Running on oeis4.)