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.

A321658 Primes that are not base-4 deletable primes (written in base 10).

Table of values

n a(n)
1 5
2 17
3 37
4 41
5 73
6 89
7 97
8 101
9 131
10 137
11 149
12 193
13 199
14 233
15 257
16 277
17 281
18 293
19 313
20 337
21 347
22 349
23 353
24 367
25 373
26 379
27 389
28 401
29 409
30 421
31 521
32 569
33 577
34 593
35 601
36 613
37 617
38 641
39 661
40 673
41 677
42 683
43 761
44 769
45 809
46 811
47 823
48 829
49 853
50 857
51 859
52 929
53 937

List of values

[5, 17, 37, 41, 73, 89, 97, 101, 131, 137, 149, 193, 199, 233, 257, 277, 281, 293, 313, 337, 347, 349, 353, 367, 373, 379, 389, 401, 409, 421, 521, 569, 577, 593, 601, 613, 617, 641, 661, 673, 677, 683, 761, 769, 809, 811, 823, 829, 853, 857, 859, 929, 937]