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.

A110673 Numbers that are neither the sum nor the difference of two primes.

Table of values

n a(n)
1 23
2 37
3 47
4 53
5 67
6 79
7 83
8 89
9 93
10 97
11 113
12 117
13 119
14 121
15 123
16 127
17 131
18 143
19 145
20 157
21 163
22 167
23 173
24 185
25 187
26 203
27 205
28 207
29 211
30 215
31 217
32 219
33 223
34 233
35 245
36 247
37 251
38 257
39 263
40 277
41 287
42 289
43 293
44 297
45 299
46 301
47 303
48 307
49 317
50 321
51 323
52 325
53 327
54 331

List of values

[23, 37, 47, 53, 67, 79, 83, 89, 93, 97, 113, 117, 119, 121, 123, 127, 131, 143, 145, 157, 163, 167, 173, 185, 187, 203, 205, 207, 211, 215, 217, 219, 223, 233, 245, 247, 251, 257, 263, 277, 287, 289, 293, 297, 299, 301, 303, 307, 317, 321, 323, 325, 327, 331]