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.

A165783 a(n) = A002326(n-1) + A000120(A165781(n-1)).

Table of values

n a(n)
1 2
2 3
3 6
4 4
5 9
6 15
7 18
8 5
9 12
10 27
11 8
12 15
13 30
14 27
15 42
16 6
17 15
18 17
19 54
20 16
21 30
22 21
23 17
24 32
25 31
26 10
27 78
28 28
29 27
30 87
31 90
32 7
33 18
34 99
35 33
36 49
37 12
38 29
39 45
40 56
41 81
42 123
43 10
44 39
45 15
46 16
47 13
48 50
49 72
50 45
51 150
52 74
53 16
54 159
55 54
56 50
57 42
58 63
59 15
60 33
61 165
62 26
63 150
64 8
65 21
66 195
67 26
68 53
69 102
70 207

List of values

[2, 3, 6, 4, 9, 15, 18, 5, 12, 27, 8, 15, 30, 27, 42, 6, 15, 17, 54, 16, 30, 21, 17, 32, 31, 10, 78, 28, 27, 87, 90, 7, 18, 99, 33, 49, 12, 29, 45, 56, 81, 123, 10, 39, 15, 16, 13, 50, 72, 45, 150, 74, 16, 159, 54, 50, 42, 63, 15, 33, 165, 26, 150, 8, 21, 195, 26, 53, 102, 207]

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

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