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.

A159236 Primes that remain prime when a 0 is inserted between every pair of adjacent digits.

Table of values

n a(n)
1 11
2 13
3 17
4 19
5 37
6 41
7 53
8 59
9 61
10 67
11 71
12 79
13 89
14 97
15 107
16 109
17 113
18 131
19 151
20 167
21 179
22 193
23 199
24 211
25 257
26 277
27 293
28 313
29 337
30 359
31 373
32 383
33 389
34 409
35 457
36 479
37 577
38 599
39 613
40 617
41 659
42 661
43 673
44 691
45 701
46 709
47 727
48 739
49 751
50 757
51 827
52 829
53 839
54 863
55 883

List of values

[11, 13, 17, 19, 37, 41, 53, 59, 61, 67, 71, 79, 89, 97, 107, 109, 113, 131, 151, 167, 179, 193, 199, 211, 257, 277, 293, 313, 337, 359, 373, 383, 389, 409, 457, 479, 577, 599, 613, 617, 659, 661, 673, 691, 701, 709, 727, 739, 751, 757, 827, 829, 839, 863, 883]