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.

A023319 Primes that remain prime through 4 iterations of function f(x) = 8x + 1.

Table of values

n a(n)
1 2207
2 126107
3 230567
4 366347
5 590207
6 788027
7 831167
8 919067
9 985937
10 1111427
11 1154567
12 1170857
13 1367507
14 1463597
15 1624757
16 1934417
17 2034797
18 2468027
19 2502767
20 2545307
21 3019787
22 3287027
23 3385817
24 3675197
25 3692207
26 4087757
27 4565927
28 4600577

List of values

[2207, 126107, 230567, 366347, 590207, 788027, 831167, 919067, 985937, 1111427, 1154567, 1170857, 1367507, 1463597, 1624757, 1934417, 2034797, 2468027, 2502767, 2545307, 3019787, 3287027, 3385817, 3675197, 3692207, 4087757, 4565927, 4600577]