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This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A356191 a(n) is the smallest exponentially odd number that is divisible by n.

Table of values

n a(n)
1 1
2 2
3 3
4 8
5 5
6 6
7 7
8 8
9 27
10 10
11 11
12 24
13 13
14 14
15 15
16 32
17 17
18 54
19 19
20 40
21 21
22 22
23 23
24 24
25 125
26 26
27 27
28 56
29 29
30 30
31 31
32 32
33 33
34 34
35 35
36 216
37 37
38 38
39 39
40 40
41 41
42 42
43 43
44 88
45 135
46 46
47 47
48 96
49 343
50 250
51 51
52 104
53 53
54 54
55 55
56 56
57 57
58 58
59 59
60 120
61 61
62 62
63 189
64 128
65 65

List of values

[1, 2, 3, 8, 5, 6, 7, 8, 27, 10, 11, 24, 13, 14, 15, 32, 17, 54, 19, 40, 21, 22, 23, 24, 125, 26, 27, 56, 29, 30, 31, 32, 33, 34, 35, 216, 37, 38, 39, 40, 41, 42, 43, 88, 135, 46, 47, 96, 343, 250, 51, 104, 53, 54, 55, 56, 57, 58, 59, 120, 61, 62, 189, 128, 65]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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