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.

A094318 Primes n with property that sum of digits that are 1 or a prime is prime.

Table of values

n a(n)
1 2
2 3
3 5
4 7
5 11
6 23
7 29
8 43
9 47
10 59
11 67
12 79
13 83
14 97
15 101
16 113
17 131
18 137
19 151
20 157
21 173
22 181
23 191
24 223
25 227
26 239
27 241
28 263
29 269
30 281
31 283
32 293
33 311
34 313
35 317
36 331
37 337
38 349
39 353
40 373
41 389
42 421
43 439
44 443
45 463
46 467
47 479
48 487
49 509
50 557
51 569
52 571
53 577

List of values

[2, 3, 5, 7, 11, 23, 29, 43, 47, 59, 67, 79, 83, 97, 101, 113, 131, 137, 151, 157, 173, 181, 191, 223, 227, 239, 241, 263, 269, 281, 283, 293, 311, 313, 317, 331, 337, 349, 353, 373, 389, 421, 439, 443, 463, 467, 479, 487, 509, 557, 569, 571, 577]