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.

A161960 Numerators to accompany A161961.

Table of values

n a(n)
2 1
3 2
4 3
5 3
6 11
7 15
8 9
9 11
10 5
11 6
12 17
13 1
14 11
15 8
16 9
17 61
18 11
19 9
20 39
21 85
22 23
23 11
24 35
25 38
26 61
27 43
28 137
29 73
30 77
31 162
32 43
33 181
34 191
35 40
36 35
37 73
38 1
39 20
40 251
41 263
42 137
43 283
44 295
45 17
46 319
47 7
48 19
49 17
50 367
51 42
52 131
53 409
54 421
55 217
56 445
57 457
58 237
59 487
60 503
61 173
62 133
63 61
64 47
65 289
66 1
67 609
68 156

List of values

[1, 2, 3, 3, 11, 15, 9, 11, 5, 6, 17, 1, 11, 8, 9, 61, 11, 9, 39, 85, 23, 11, 35, 38, 61, 43, 137, 73, 77, 162, 43, 181, 191, 40, 35, 73, 1, 20, 251, 263, 137, 283, 295, 17, 319, 7, 19, 17, 367, 42, 131, 409, 421, 217, 445, 457, 237, 487, 503, 173, 133, 61, 47, 289, 1, 609, 156]

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

Content is available under The OEIS End-User License Agreement.