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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.

A338276 a(n) is the number of odd terms in the n-th column of A334016.

Table of values

n a(n)
1 2
2 2
3 4
4 6
5 6
6 6
7 8
8 10
9 12
10 14
11 12
12 10
13 10
14 10
15 16
16 22
17 22
18 22
19 20
20 18
21 18
22 18
23 16
24 14
25 16
26 18
27 20
28 22
29 22
30 22
31 32
32 42
33 44
34 46
35 36
36 26
37 26
38 26
39 32
40 38
41 36
42 34
43 28
44 22
45 22
46 22
47 24
48 26
49 26
50 26
51 28
52 30
53 30
54 30
55 32
56 34
57 40
58 46
59 44
60 42
61 42
62 42
63 64
64 86
65 86
66 86
67 68

List of values

[2, 2, 4, 6, 6, 6, 8, 10, 12, 14, 12, 10, 10, 10, 16, 22, 22, 22, 20, 18, 18, 18, 16, 14, 16, 18, 20, 22, 22, 22, 32, 42, 44, 46, 36, 26, 26, 26, 32, 38, 36, 34, 28, 22, 22, 22, 24, 26, 26, 26, 28, 30, 30, 30, 32, 34, 40, 46, 44, 42, 42, 42, 64, 86, 86, 86, 68]

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

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