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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.

A070129 Numbers n such that [A070080(n), A070081(n), A070082(n)] is an obtuse integer triangle with prime side lengths.

Table of values

n a(n)
1 5
2 14
3 30
4 101
5 133
6 153
7 163
8 193
9 328
10 334
11 392
12 444
13 454
14 472
15 519
16 542
17 603
18 621
19 714
20 771
21 777
22 795
23 878
24 907
25 1005
26 1123
27 1135
28 1508
29 1526
30 1538
31 1694
32 1818
33 1848
34 1858
35 1888
36 1999
37 2023
38 2037
39 2064
40 2066
41 2193

List of values

[5, 14, 30, 101, 133, 153, 163, 193, 328, 334, 392, 444, 454, 472, 519, 542, 603, 621, 714, 771, 777, 795, 878, 907, 1005, 1123, 1135, 1508, 1526, 1538, 1694, 1818, 1848, 1858, 1888, 1999, 2023, 2037, 2064, 2066, 2193]

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

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