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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.

A141183 Primes of the form -x^2+6*x*y+2*y^2 (as well as of the form 7*x^2+10*x*y+2*y^2).

Table of values

n a(n)
1 2
2 7
3 11
4 19
5 43
6 79
7 83
8 107
9 127
10 131
11 139
12 151
13 167
14 211
15 227
16 239
17 263
18 271
19 283
20 307
21 347
22 359
23 431
24 439
25 479
26 491
27 503
28 523
29 547
30 563
31 571
32 607
33 659
34 739
35 743
36 787
37 811
38 827
39 887
40 919
41 967
42 1019
43 1031
44 1051
45 1063
46 1091
47 1151
48 1163
49 1187
50 1223
51 1231
52 1283
53 1319
54 1327

List of values

[2, 7, 11, 19, 43, 79, 83, 107, 127, 131, 139, 151, 167, 211, 227, 239, 263, 271, 283, 307, 347, 359, 431, 439, 479, 491, 503, 523, 547, 563, 571, 607, 659, 739, 743, 787, 811, 827, 887, 919, 967, 1019, 1031, 1051, 1063, 1091, 1151, 1163, 1187, 1223, 1231, 1283, 1319, 1327]

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

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