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.

A057099 Middle side of a Pythagorean triangle (ordered by the product of the sides).

Table of values

n a(n)
1 4
2 8
3 12
4 12
5 15
6 16
7 24
8 24
9 20
10 21
11 24
12 40
13 35
14 30
15 28
16 36
17 32
18 48
19 60
20 36
21 48
22 45
23 40
24 63
25 45
26 44
27 84
28 42
29 60
30 48
31 72
32 80
33 56
34 70
35 60
36 52
37 56
38 72
39 112
40 55
41 99
42 60
43 77
44 64
45 75
46 84
47 96
48 80
49 68
50 120
51 63
52 72
53 144
54 120
55 96
56 76
57 105
58 90
59 72
60 80
61 143
62 126
63 120
64 90
65 84
66 108
67 91

List of values

[4, 8, 12, 12, 15, 16, 24, 24, 20, 21, 24, 40, 35, 30, 28, 36, 32, 48, 60, 36, 48, 45, 40, 63, 45, 44, 84, 42, 60, 48, 72, 80, 56, 70, 60, 52, 56, 72, 112, 55, 99, 60, 77, 64, 75, 84, 96, 80, 68, 120, 63, 72, 144, 120, 96, 76, 105, 90, 72, 80, 143, 126, 120, 90, 84, 108, 91]

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

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