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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.

A070022 1/n has period 2 in base 10.

Table of values

n a(n)
1 11
2 22
3 33
4 44
5 55
6 66
7 88
8 99
9 110
10 132
11 165
12 176
13 198
14 220
15 264
16 275
17 330
18 352
19 396
20 440
21 495
22 528
23 550
24 660
25 704
26 792
27 825
28 880
29 990
30 1056
31 1100
32 1320
33 1375
34 1408
35 1584
36 1650
37 1760
38 1980
39 2112
40 2200
41 2475
42 2640
43 2750
44 2816
45 3168
46 3300
47 3520
48 3960
49 4125

List of values

[11, 22, 33, 44, 55, 66, 88, 99, 110, 132, 165, 176, 198, 220, 264, 275, 330, 352, 396, 440, 495, 528, 550, 660, 704, 792, 825, 880, 990, 1056, 1100, 1320, 1375, 1408, 1584, 1650, 1760, 1980, 2112, 2200, 2475, 2640, 2750, 2816, 3168, 3300, 3520, 3960, 4125]

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

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