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.

A106862 Primes of the form x^2+xy+5y^2, with x and y nonnegative.

Table of values

n a(n)
1 5
2 7
3 11
4 17
5 23
6 47
7 61
8 73
9 83
10 101
11 131
12 137
13 139
14 149
15 157
16 163
17 191
18 197
19 199
20 229
21 251
22 263
23 271
24 277
25 283
26 311
27 347
28 349
29 353
30 359
31 367
32 389
33 419
34 443
35 457
36 461
37 463
38 467
39 499
40 503
41 541
42 557
43 571
44 593
45 613
46 617
47 619
48 631
49 643
50 647
51 653
52 691
53 701
54 719

List of values

[5, 7, 11, 17, 23, 47, 61, 73, 83, 101, 131, 137, 139, 149, 157, 163, 191, 197, 199, 229, 251, 263, 271, 277, 283, 311, 347, 349, 353, 359, 367, 389, 419, 443, 457, 461, 463, 467, 499, 503, 541, 557, 571, 593, 613, 617, 619, 631, 643, 647, 653, 691, 701, 719]