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.

A002144 Pythagorean primes: primes of the form 4*k + 1.

Table of values

n a(n)
1 5
2 13
3 17
4 29
5 37
6 41
7 53
8 61
9 73
10 89
11 97
12 101
13 109
14 113
15 137
16 149
17 157
18 173
19 181
20 193
21 197
22 229
23 233
24 241
25 257
26 269
27 277
28 281
29 293
30 313
31 317
32 337
33 349
34 353
35 373
36 389
37 397
38 401
39 409
40 421
41 433
42 449
43 457
44 461
45 509
46 521
47 541
48 557
49 569
50 577
51 593
52 601
53 613
54 617

List of values

[5, 13, 17, 29, 37, 41, 53, 61, 73, 89, 97, 101, 109, 113, 137, 149, 157, 173, 181, 193, 197, 229, 233, 241, 257, 269, 277, 281, 293, 313, 317, 337, 349, 353, 373, 389, 397, 401, 409, 421, 433, 449, 457, 461, 509, 521, 541, 557, 569, 577, 593, 601, 613, 617]