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.

A007643 Primes not of form | 3^x - 2^y |.

Table of values

n a(n)
1 41
2 43
3 53
4 59
5 67
6 71
7 83
8 89
9 97
10 103
11 107
12 109
13 113
14 131
15 137
16 149
17 151
18 157
19 163
20 167
21 173
22 181
23 191
24 193
25 197
26 199
27 223
28 233
29 251
30 257
31 263
32 271
33 277
34 281
35 283
36 293
37 307
38 311
39 313
40 317
41 331
42 337
43 347
44 349
45 353
46 359
47 367
48 373
49 379
50 383
51 389

List of values

[41, 43, 53, 59, 67, 71, 83, 89, 97, 103, 107, 109, 113, 131, 137, 149, 151, 157, 163, 167, 173, 181, 191, 193, 197, 199, 223, 233, 251, 257, 263, 271, 277, 281, 283, 293, 307, 311, 313, 317, 331, 337, 347, 349, 353, 359, 367, 373, 379, 383, 389]