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.

A080788 Primes that are still primes when turned upsided down.

Table of values

n a(n)
1 11
2 19
3 61
4 101
5 109
6 181
7 199
8 601
9 619
10 661
11 1019
12 1061
13 1091
14 1109
15 1181
16 1601
17 1609
18 1669
19 1699
20 1811
21 1901
22 1999
23 6011
24 6091
25 6101
26 6199
27 6619
28 6661
29 6689
30 6691
31 6899
32 6991
33 10061
34 10069
35 10091
36 10691
37 10861
38 10909
39 11069
40 11681
41 11909
42 16001
43 16091

List of values

[11, 19, 61, 101, 109, 181, 199, 601, 619, 661, 1019, 1061, 1091, 1109, 1181, 1601, 1609, 1669, 1699, 1811, 1901, 1999, 6011, 6091, 6101, 6199, 6619, 6661, 6689, 6691, 6899, 6991, 10061, 10069, 10091, 10691, 10861, 10909, 11069, 11681, 11909, 16001, 16091]