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.

A278962 Each triple of consecutive terms contains a term that divides the product of the other two terms.

Table of values

n a(n)
1 1
2 2
3 3
4 4
5 6
6 8
7 9
8 12
9 15
10 5
11 7
12 10
13 14
14 20
15 21
16 28
17 16
18 24
19 18
20 27
21 22
22 11
23 13
24 26
25 17
26 34
27 19
28 38
29 23
30 46
31 25
32 50
33 29
34 58
35 30
36 45
37 32
38 36
39 40
40 48
41 35
42 42
43 49
44 54
45 63
46 56
47 64
48 70
49 80
50 72
51 60
52 55
53 33
54 39
55 44
56 52
57 65
58 68
59 85
60 75
61 51
62 100
63 102
64 120
65 90
66 57
67 76

List of values

[1, 2, 3, 4, 6, 8, 9, 12, 15, 5, 7, 10, 14, 20, 21, 28, 16, 24, 18, 27, 22, 11, 13, 26, 17, 34, 19, 38, 23, 46, 25, 50, 29, 58, 30, 45, 32, 36, 40, 48, 35, 42, 49, 54, 63, 56, 64, 70, 80, 72, 60, 55, 33, 39, 44, 52, 65, 68, 85, 75, 51, 100, 102, 120, 90, 57, 76]

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

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