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.

A308214 Sum of the smallest side lengths of all integer-sided obtuse triangles with perimeter n.

Table of values

n a(n)
1 0
2 0
3 0
4 0
5 0
6 0
7 2
8 0
9 2
10 0
11 5
12 0
13 5
14 7
15 9
16 7
17 9
18 12
19 19
20 12
21 29
22 18
23 35
24 25
25 42
26 38
27 49
28 46
29 57
30 54
31 82
32 68
33 98
34 77
35 117
36 97
37 127
38 127
39 148
40 138
41 171
42 169
43 211
44 181
45 246
46 206
47 271
48 246
49 298
50 285
51 334
52 325
53 378
54 354
55 437
56 385
57 481
58 423
59 529
60 489
61 574
62 565

List of values

[0, 0, 0, 0, 0, 0, 2, 0, 2, 0, 5, 0, 5, 7, 9, 7, 9, 12, 19, 12, 29, 18, 35, 25, 42, 38, 49, 46, 57, 54, 82, 68, 98, 77, 117, 97, 127, 127, 148, 138, 171, 169, 211, 181, 246, 206, 271, 246, 298, 285, 334, 325, 378, 354, 437, 385, 481, 423, 529, 489, 574, 565]

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

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