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.

A265641 Palindromes in base 10 (A002113) which are also prime factorization palindromes (A265640).

Table of values

n a(n)
1 1
2 2
3 3
4 4
5 5
6 7
7 8
8 9
9 11
10 44
11 99
12 101
13 121
14 131
15 151
16 171
17 181
18 191
19 212
20 242
21 252
22 272
23 292
24 313
25 333
26 343
27 353
28 363
29 373
30 383
31 404
32 464
33 484
34 575
35 656
36 676
37 727
38 747
39 757
40 787
41 797
42 828
43 848
44 909
45 919
46 929
47 1331
48 5445
49 6336
50 8228

List of values

[1, 2, 3, 4, 5, 7, 8, 9, 11, 44, 99, 101, 121, 131, 151, 171, 181, 191, 212, 242, 252, 272, 292, 313, 333, 343, 353, 363, 373, 383, 404, 464, 484, 575, 656, 676, 727, 747, 757, 787, 797, 828, 848, 909, 919, 929, 1331, 5445, 6336, 8228]