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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.

A086297 Squarefree kernels of 7-smooth numbers.

Table of values

n a(n)
1 1
2 2
3 3
4 2
5 5
6 6
7 7
8 2
9 3
10 10
11 6
12 14
13 15
14 2
15 6
16 10
17 21
18 6
19 5
20 3
21 14
22 30
23 2
24 35
25 6
26 10
27 42
28 15
29 6
30 7
31 10
32 6
33 14
34 30
35 21
36 2
37 70
38 6
39 15
40 10
41 3
42 42
43 30
44 6
45 14
46 10
47 105
48 6
49 14
50 30
51 5
52 42
53 2
54 15
55 70
56 6
57 21
58 30
59 10
60 6
61 42
62 35
63 30
64 21
65 6
66 14
67 10
68 210
69 6
70 14
71 15
72 30
73 3
74 35
75 10
76 42
77 2

List of values

[1, 2, 3, 2, 5, 6, 7, 2, 3, 10, 6, 14, 15, 2, 6, 10, 21, 6, 5, 3, 14, 30, 2, 35, 6, 10, 42, 15, 6, 7, 10, 6, 14, 30, 21, 2, 70, 6, 15, 10, 3, 42, 30, 6, 14, 10, 105, 6, 14, 30, 5, 42, 2, 15, 70, 6, 21, 30, 10, 6, 42, 35, 30, 21, 6, 14, 10, 210, 6, 14, 15, 30, 3, 35, 10, 42, 2]

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

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