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.

A180538 Primes that become a different prime under the mapping 2 <=> 8.

Table of values

n a(n)
1 23
2 29
3 83
4 89
5 211
6 223
7 227
8 239
9 257
10 263
11 277
12 281
13 283
14 727
15 787
16 811
17 821
18 823
19 839
20 857
21 863
22 877
23 883
24 887
25 1201
26 1229
27 1231
28 1277
29 1279
30 1283
31 1321
32 1381
33 1423
34 1427
35 1429
36 1483
37 1487
38 1489
39 1523
40 1583
41 1723
42 1783
43 1801
44 1823
45 1831
46 1877
47 1879

List of values

[23, 29, 83, 89, 211, 223, 227, 239, 257, 263, 277, 281, 283, 727, 787, 811, 821, 823, 839, 857, 863, 877, 883, 887, 1201, 1229, 1231, 1277, 1279, 1283, 1321, 1381, 1423, 1427, 1429, 1483, 1487, 1489, 1523, 1583, 1723, 1783, 1801, 1823, 1831, 1877, 1879]