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.

A023264 Primes that remain prime through 2 iterations of function f(x) = 8x + 9.

Table of values

n a(n)
1 23
2 43
3 83
4 109
5 193
6 379
7 389
8 569
9 643
10 659
11 853
12 1063
13 1129
14 1283
15 1423
16 1493
17 1759
18 1789
19 1889
20 2003
21 2129
22 2293
23 2459
24 2713
25 2729
26 2879
27 2969
28 3373
29 3823
30 4519
31 4603
32 4649
33 4663
34 4703
35 4783
36 4789
37 5023
38 5153
39 5209
40 5639
41 5653
42 5669
43 5693
44 5783
45 6203

List of values

[23, 43, 83, 109, 193, 379, 389, 569, 643, 659, 853, 1063, 1129, 1283, 1423, 1493, 1759, 1789, 1889, 2003, 2129, 2293, 2459, 2713, 2729, 2879, 2969, 3373, 3823, 4519, 4603, 4649, 4663, 4703, 4783, 4789, 5023, 5153, 5209, 5639, 5653, 5669, 5693, 5783, 6203]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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