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.

A214837 Primes not expressible as the sum of a prime and its digit sum.

Table of values

n a(n)
1 2
2 3
3 5
4 7
5 11
6 19
7 23
8 31
9 37
10 41
11 43
12 53
13 59
14 67
15 71
16 89
17 97
18 101
19 109
20 127
21 131
22 139
23 149
24 151
25 157
26 167
27 179
28 193
29 197
30 199
31 211
32 223
33 227
34 229
35 233
36 239
37 251
38 257
39 263
40 269
41 277
42 283
43 311
44 313
45 331
46 337
47 347
48 349
49 353
50 359
51 367
52 373
53 379
54 389
55 401
56 419

List of values

[2, 3, 5, 7, 11, 19, 23, 31, 37, 41, 43, 53, 59, 67, 71, 89, 97, 101, 109, 127, 131, 139, 149, 151, 157, 167, 179, 193, 197, 199, 211, 223, 227, 229, 233, 239, 251, 257, 263, 269, 277, 283, 311, 313, 331, 337, 347, 349, 353, 359, 367, 373, 379, 389, 401, 419]