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.

A046704 Additive primes: sum of digits is a prime.

Table of values

n a(n)
1 2
2 3
3 5
4 7
5 11
6 23
7 29
8 41
9 43
10 47
11 61
12 67
13 83
14 89
15 101
16 113
17 131
18 137
19 139
20 151
21 157
22 173
23 179
24 191
25 193
26 197
27 199
28 223
29 227
30 229
31 241
32 263
33 269
34 281
35 283
36 311
37 313
38 317
39 331
40 337
41 353
42 359
43 373
44 379
45 397
46 401
47 409
48 421
49 443
50 449
51 461
52 463
53 467
54 487
55 557
56 571
57 577
58 593

List of values

[2, 3, 5, 7, 11, 23, 29, 41, 43, 47, 61, 67, 83, 89, 101, 113, 131, 137, 139, 151, 157, 173, 179, 191, 193, 197, 199, 223, 227, 229, 241, 263, 269, 281, 283, 311, 313, 317, 331, 337, 353, 359, 373, 379, 397, 401, 409, 421, 443, 449, 461, 463, 467, 487, 557, 571, 577, 593]