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.

A357275 Smallest side of integer-sided primitive triangles whose angles satisfy A < B < C = 2*Pi/3.

Table of values

n a(n)
1 3
2 7
3 5
4 11
5 7
6 13
7 16
8 9
9 32
10 17
11 40
12 11
13 19
14 55
15 40
16 24
17 13
18 23
19 65
20 69
21 56
22 25
23 75
24 15
25 104
26 32
27 56
28 29
29 17
30 87
31 85
32 119
33 31
34 72
35 93
36 64
37 144
38 19
39 95
40 133
41 40
42 136
43 35
44 105
45 21
46 105
47 37
48 111
49 185
50 88
51 152
52 176
53 23
54 80
55 115
56 161
57 41
58 123
59 240
60 48
61 205
62 240
63 43
64 25
65 129
66 175
67 215
68 88

List of values

[3, 7, 5, 11, 7, 13, 16, 9, 32, 17, 40, 11, 19, 55, 40, 24, 13, 23, 65, 69, 56, 25, 75, 15, 104, 32, 56, 29, 17, 87, 85, 119, 31, 72, 93, 64, 144, 19, 95, 133, 40, 136, 35, 105, 21, 105, 37, 111, 185, 88, 152, 176, 23, 80, 115, 161, 41, 123, 240, 48, 205, 240, 43, 25, 129, 175, 215, 88]

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

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