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.

A089777 a(n) = smallest prime of the form n followed by a prime.

Table of values

n a(n)
1 13
2 23
3 37
4 43
5 53
6 67
7 73
8 83
9 97
10 103
11 113
12 127
13 137
14 1423
15 157
16 163
17 173
18 1811
19 193
20 2011
21 2111
22 223
23 233
24 2411
25 257
26 263
27 277
28 283
29 293
30 307
31 313
32 3217
33 337
34 347
35 353
36 367
37 373
38 383
39 397
40 4013
41 4111
42 4211
43 433
44 443
45 457
46 463
47 4723
48 487
49 4919
50 503
51 5113

List of values

[13, 23, 37, 43, 53, 67, 73, 83, 97, 103, 113, 127, 137, 1423, 157, 163, 173, 1811, 193, 2011, 2111, 223, 233, 2411, 257, 263, 277, 283, 293, 307, 313, 3217, 337, 347, 353, 367, 373, 383, 397, 4013, 4111, 4211, 433, 443, 457, 463, 4723, 487, 4919, 503, 5113]