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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.

A361119 a(n) is the least prime factor of A360519(n) with a(1) = 1.

Table of values

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

List of values

[1, 2, 2, 5, 3, 2, 2, 5, 3, 2, 2, 7, 3, 3, 2, 2, 11, 3, 2, 2, 7, 5, 2, 2, 7, 3, 2, 2, 13, 3, 2, 2, 5, 3, 2, 2, 11, 5, 2, 2, 3, 3, 2, 2, 3, 3, 2, 2, 3, 3, 2, 2, 3, 3, 2, 2, 3, 3, 2, 2, 5, 7, 2, 2, 5, 7, 2, 2, 3, 5, 2, 2, 3, 5, 2, 2, 3, 7, 2, 2, 3, 5, 2, 2, 7, 5]

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