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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.

A139693 a(n) is the smallest positive integer m where, for k divides m, minimum(|k - m/k|) = n.

Table of values

n a(n)
0 1
1 2
2 3
3 10
4 5
5 14
6 7
7 44
8 33
9 22
10 11
11 26
12 13
13 68
14 51
15 34
16 17
17 38
18 19
19 92
20 69
21 46
22 23
23 174
24 145
25 116
26 87
27 58
28 29
29 62
30 31
31 222
32 185
33 148
34 111
35 74
36 37
37 164
38 123
39 82
40 41
41 86
42 43
43 188
44 141
45 94
46 47
47 318
48 265
49 212
50 159
51 106
52 53
53 354
54 295
55 236
56 177
57 118
58 59
59 122
60 61
61 402
62 335

List of values

[1, 2, 3, 10, 5, 14, 7, 44, 33, 22, 11, 26, 13, 68, 51, 34, 17, 38, 19, 92, 69, 46, 23, 174, 145, 116, 87, 58, 29, 62, 31, 222, 185, 148, 111, 74, 37, 164, 123, 82, 41, 86, 43, 188, 141, 94, 47, 318, 265, 212, 159, 106, 53, 354, 295, 236, 177, 118, 59, 122, 61, 402, 335]

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

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