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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.

A120062 Number of triangles with integer sides a <= b <= c having integer inradius n.

Table of values

n a(n)
1 1
2 5
3 13
4 18
5 15
6 45
7 24
8 45
9 51
10 52
11 26
12 139
13 31
14 80
15 110
16 89
17 33
18 184
19 34
20 145
21 185
22 103
23 42
24 312
25 65
26 96
27 140
28 225
29 36
30 379
31 46
32 169
33 211
34 116
35 173
36 498
37 38
38 123
39 210
40 328
41 44
42 560
43 60
44 280
45 382
46 134
47 64
48 592
49 116
50 228
51 230
52 271
53 47
54 452
55 229
56 510
57 276
58 134
59 54

List of values

[1, 5, 13, 18, 15, 45, 24, 45, 51, 52, 26, 139, 31, 80, 110, 89, 33, 184, 34, 145, 185, 103, 42, 312, 65, 96, 140, 225, 36, 379, 46, 169, 211, 116, 173, 498, 38, 123, 210, 328, 44, 560, 60, 280, 382, 134, 64, 592, 116, 228, 230, 271, 47, 452, 229, 510, 276, 134, 54]

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

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