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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.

A334791 Perimeters of Pythagorean triangles with squarefree area.

Table of values

n a(n)
1 12
2 30
3 70
4 84
5 132
6 182
7 260
8 340
9 374
10 390
11 420
12 462
13 476
14 494
15 510
16 598
17 646
18 782
19 798
20 870
21 966
22 1012
23 1054
24 1254
25 1276
26 1302
27 1334
28 1508
29 1518
30 1612
31 1628
32 1716
33 1804
34 1860
35 1892
36 1924
37 2030
38 2046
39 2132
40 2220
41 2262
42 2310
43 2380
44 2444
45 2460
46 2494
47 2516
48 2542

List of values

[12, 30, 70, 84, 132, 182, 260, 340, 374, 390, 420, 462, 476, 494, 510, 598, 646, 782, 798, 870, 966, 1012, 1054, 1254, 1276, 1302, 1334, 1508, 1518, 1612, 1628, 1716, 1804, 1860, 1892, 1924, 2030, 2046, 2132, 2220, 2262, 2310, 2380, 2444, 2460, 2494, 2516, 2542]

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

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