cp's OEIS Frontend

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.

A092280 Partial sums of periods of reciprocals.

Table of values

n a(n)
2 0
3 1
4 1
5 1
6 2
7 8
8 8
9 9
10 9
11 11
12 12
13 18
14 24
15 25
16 25
17 41
18 42
19 60
20 60
21 66
22 68
23 90
24 91
25 91
26 97
27 100
28 106
29 134
30 135
31 150
32 150
33 152
34 168
35 174
36 175
37 178
38 196
39 202
40 202
41 207
42 213
43 234
44 236
45 237
46 259
47 305
48 306
49 348
50 348
51 364
52 370
53 383
54 386
55 388
56 394
57 412
58 440
59 498
60 499
61 559

List of values

[0, 1, 1, 1, 2, 8, 8, 9, 9, 11, 12, 18, 24, 25, 25, 41, 42, 60, 60, 66, 68, 90, 91, 91, 97, 100, 106, 134, 135, 150, 150, 152, 168, 174, 175, 178, 196, 202, 202, 207, 213, 234, 236, 237, 259, 305, 306, 348, 348, 364, 370, 383, 386, 388, 394, 412, 440, 498, 499, 559]