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.

A319808 a(n) = A319725(n) + A319656(n).

Table of values

n a(n)
0 0
1 2
2 4
3 6
4 8
5 10
6 12
7 14
8 9
9 18
10 27
11 36
12 45
13 54
14 63
15 72
16 18
17 27
18 36
19 45
20 54
21 63
22 72
23 81
24 27
25 36
26 45
27 54
28 63
29 72
30 81
31 90
32 36
33 45
34 54
35 63
36 72
37 81
38 90
39 99
40 45
41 54
42 63
43 72
44 81
45 90
46 99
47 108
48 54
49 63
50 72
51 81
52 90
53 99
54 108
55 117
56 63
57 72
58 81
59 90
60 99
61 108
62 117
63 126
64 65
65 81
66 146
67 211

List of values

[0, 2, 4, 6, 8, 10, 12, 14, 9, 18, 27, 36, 45, 54, 63, 72, 18, 27, 36, 45, 54, 63, 72, 81, 27, 36, 45, 54, 63, 72, 81, 90, 36, 45, 54, 63, 72, 81, 90, 99, 45, 54, 63, 72, 81, 90, 99, 108, 54, 63, 72, 81, 90, 99, 108, 117, 63, 72, 81, 90, 99, 108, 117, 126, 65, 81, 146, 211]

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

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