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.

A162152 Numbers of the form x(x-1) + y(y-1) with x^2 + y^2 being a prime, x,y >= 0.

Table of values

n a(n)
1 0
2 2
3 8
4 12
5 22
6 30
7 32
8 44
9 50
10 62
11 76
12 84
13 90
14 96
15 98
16 122
17 132
18 140
19 158
20 162
21 174
22 182
23 212
24 222
25 240
26 246
27 254
28 260
29 274
30 288
31 292
32 312
33 326
34 328
35 348
36 362
37 372
38 380
39 386
40 392
41 404
42 422
43 432
44 482
45 490
46 510
47 524
48 536
49 552
50 562
51 572
52 578
53 582
54 612
55 618
56 630
57 638
58 650

List of values

[0, 2, 8, 12, 22, 30, 32, 44, 50, 62, 76, 84, 90, 96, 98, 122, 132, 140, 158, 162, 174, 182, 212, 222, 240, 246, 254, 260, 274, 288, 292, 312, 326, 328, 348, 362, 372, 380, 386, 392, 404, 422, 432, 482, 490, 510, 524, 536, 552, 562, 572, 578, 582, 612, 618, 630, 638, 650]

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

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