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.

A093544 Numerator of (4*n-3)/A000265(n). Numerator of pairwise quotients of A004130.

Table of values

n a(n)
1 1
2 5
3 3
4 13
5 17
6 7
7 25
8 29
9 11
10 37
11 41
12 15
13 49
14 53
15 19
16 61
17 65
18 23
19 73
20 77
21 27
22 85
23 89
24 31
25 97
26 101
27 35
28 109
29 113
30 39
31 121
32 125
33 43
34 133
35 137
36 47
37 145
38 149
39 51
40 157
41 161
42 55
43 169
44 173
45 59
46 181
47 185
48 63
49 193
50 197
51 67
52 205
53 209
54 71
55 217
56 221
57 75
58 229
59 233
60 79
61 241

List of values

[1, 5, 3, 13, 17, 7, 25, 29, 11, 37, 41, 15, 49, 53, 19, 61, 65, 23, 73, 77, 27, 85, 89, 31, 97, 101, 35, 109, 113, 39, 121, 125, 43, 133, 137, 47, 145, 149, 51, 157, 161, 55, 169, 173, 59, 181, 185, 63, 193, 197, 67, 205, 209, 71, 217, 221, 75, 229, 233, 79, 241]

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

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