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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.

A122098 Smallest number, different from 1, which when multiplied by "n" produces a number with "n" as its rightmost digits.

Table of values

n a(n)
1 11
2 6
3 11
4 6
5 3
6 6
7 11
8 6
9 11
10 11
11 101
12 26
13 101
14 51
15 21
16 26
17 101
18 51
19 101
20 6
21 101
22 51
23 101
24 26
25 5
26 51
27 101
28 26
29 101
30 11
31 101
32 26
33 101
34 51
35 21
36 26
37 101
38 51
39 101
40 6
41 101
42 51
43 101
44 26
45 21
46 51
47 101
48 26
49 101
50 3
51 101
52 26
53 101
54 51
55 21
56 26
57 101
58 51
59 101
60 6
61 101
62 51
63 101
64 26
65 21

List of values

[11, 6, 11, 6, 3, 6, 11, 6, 11, 11, 101, 26, 101, 51, 21, 26, 101, 51, 101, 6, 101, 51, 101, 26, 5, 51, 101, 26, 101, 11, 101, 26, 101, 51, 21, 26, 101, 51, 101, 6, 101, 51, 101, 26, 21, 51, 101, 26, 101, 3, 101, 26, 101, 51, 21, 26, 101, 51, 101, 6, 101, 51, 101, 26, 21]

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

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