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A133031 as a simple table

n a(n)
1 1
2 2
3 3
4 6
5 1
6 2
7 4
8 7
9 14
10 28
11 1
12 2
13 4
14 8
15 16
16 31
17 62
18 124
19 248
20 496
21 1
22 2
23 4
24 8
25 16
26 32
27 64
28 127
29 254
30 508
31 1016
32 2032
33 4064
34 8128
35 1
36 2
37 4
38 8
39 16
40 32
41 64
42 128
43 256
44 512
45 1024
46 2048
47 4096
48 8191
49 16382
50 32764
51 65528
52 131056
53 262112
54 524224
55 1048448
56 2096896

[1,2,3,6,1,2,4,7,14,28,1,2,4,8,16,31,62,124,248,
 496,1,2,4,8,16,32,64,127,254,508,1016,2032,4064,
 8128,1,2,4,8,16,32,64,128,256,512,1024,2048,4096,
 8191,16382,32764,65528,131056,262112,524224,
 1048448,2096896]

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Last modified November 19 08:44 EST 2019. Contains 329318 sequences. (Running on oeis4.)