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.

A089557 a(n) = A089546(n)/2.

Table of values

n a(n)
1 2
2 3
3 5
4 4
5 7
6 14
7 5
8 6
9 18
10 9
11 21
12 7
13 22
14 33
15 24
16 11
17 8
18 45
19 39
20 26
21 9
22 13
23 30
24 10
25 60
26 30
27 55
28 33
29 15
30 11
31 60
32 51
33 68
34 84
35 34
36 17
37 12
38 65
39 91
40 39
41 76
42 57
43 95
44 38
45 70
46 13
47 19
48 42
49 84
50 105
51 105
52 14
53 42
54 21
55 112
56 80
57 115
58 144
59 92
60 15
61 138
62 69
63 48
64 46
65 119
66 85
67 153
68 16
69 23
70 51
71 150

List of values

[2, 3, 5, 4, 7, 14, 5, 6, 18, 9, 21, 7, 22, 33, 24, 11, 8, 45, 39, 26, 9, 13, 30, 10, 60, 30, 55, 33, 15, 11, 60, 51, 68, 84, 34, 17, 12, 65, 91, 39, 76, 57, 95, 38, 70, 13, 19, 42, 84, 105, 105, 14, 42, 21, 112, 80, 115, 144, 92, 15, 138, 69, 48, 46, 119, 85, 153, 16, 23, 51, 150]

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

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