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.

A243183 Primes of the form 2x^2+2xy+5y^2.

Table of values

n a(n)
1 2
2 5
3 17
4 29
5 41
6 53
7 89
8 101
9 113
10 137
11 149
12 173
13 197
14 233
15 257
16 269
17 281
18 293
19 317
20 353
21 389
22 401
23 449
24 461
25 509
26 521
27 557
28 569
29 593
30 617
31 641
32 653
33 677
34 701
35 761
36 773
37 797
38 809
39 821
40 857
41 881
42 929
43 941
44 953
45 977
46 1013
47 1049
48 1061
49 1097
50 1109
51 1181
52 1193
53 1217
54 1229
55 1277
56 1289
57 1301
58 1361
59 1373
60 1409
61 1433
62 1481
63 1493
64 1553
65 1601
66 1613
67 1637

List of values

[2, 5, 17, 29, 41, 53, 89, 101, 113, 137, 149, 173, 197, 233, 257, 269, 281, 293, 317, 353, 389, 401, 449, 461, 509, 521, 557, 569, 593, 617, 641, 653, 677, 701, 761, 773, 797, 809, 821, 857, 881, 929, 941, 953, 977, 1013, 1049, 1061, 1097, 1109, 1181, 1193, 1217, 1229, 1277, 1289, 1301, 1361, 1373, 1409, 1433, 1481, 1493, 1553, 1601, 1613, 1637]