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.

A330968 Prime numbers p such that 2*p - last digit of p is prime.

Table of values

n a(n)
1 2
2 3
3 5
4 7
5 13
6 19
7 23
8 31
9 37
10 43
11 53
12 59
13 67
14 79
15 83
16 113
17 139
18 157
19 179
20 193
21 199
22 211
23 223
24 229
25 233
26 263
27 271
28 277
29 283
30 307
31 331
32 359
33 367
34 373
35 389
36 397
37 409
38 419
39 433
40 443
41 457
42 487
43 509
44 547
45 563
46 569
47 601
48 613
49 619
50 643
51 653
52 661
53 691
54 709
55 719
56 727

List of values

[2, 3, 5, 7, 13, 19, 23, 31, 37, 43, 53, 59, 67, 79, 83, 113, 139, 157, 179, 193, 199, 211, 223, 229, 233, 263, 271, 277, 283, 307, 331, 359, 367, 373, 389, 397, 409, 419, 433, 443, 457, 487, 509, 547, 563, 569, 601, 613, 619, 643, 653, 661, 691, 709, 719, 727]