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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.

A240471 Integer part of (n * A000005(n) / A000203(n)).

Table of values

n a(n)
1 1
2 1
3 1
4 1
5 1
6 2
7 1
8 2
9 2
10 2
11 1
12 2
13 1
14 2
15 2
16 2
17 1
18 2
19 1
20 2
21 2
22 2
23 1
24 3
25 2
26 2
27 2
28 3
29 1
30 3
31 1
32 3
33 2
34 2
35 2
36 3
37 1
38 2
39 2
40 3
41 1
42 3
43 1
44 3
45 3
46 2
47 1
48 3
49 2
50 3
51 2
52 3
53 1
54 3
55 3
56 3
57 2
58 2
59 1
60 4
61 1
62 2
63 3
64 3
65 3
66 3
67 1
68 3
69 2
70 3
71 1
72 4
73 1
74 2
75 3
76 3
77 3
78 3
79 1
80 4
81 3
82 2
83 1
84 4
85 3
86 2

List of values

[1, 1, 1, 1, 1, 2, 1, 2, 2, 2, 1, 2, 1, 2, 2, 2, 1, 2, 1, 2, 2, 2, 1, 3, 2, 2, 2, 3, 1, 3, 1, 3, 2, 2, 2, 3, 1, 2, 2, 3, 1, 3, 1, 3, 3, 2, 1, 3, 2, 3, 2, 3, 1, 3, 3, 3, 2, 2, 1, 4, 1, 2, 3, 3, 3, 3, 1, 3, 2, 3, 1, 4, 1, 2, 3, 3, 3, 3, 1, 4, 3, 2, 1, 4, 3, 2]

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