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.

A343590 Undulating alternating primes.

Table of values

n a(n)
1 2
2 3
3 5
4 7
5 23
6 29
7 41
8 43
9 47
10 61
11 67
12 83
13 89
14 101
15 103
16 107
17 109
18 163
19 181
20 307
21 383
22 503
23 509
24 523
25 547
26 563
27 587
28 701
29 709
30 727
31 769
32 787
33 907
34 929
35 947
36 967
37 2141
38 2143
39 2161
40 2309
41 2503
42 2549
43 2707
44 2729
45 2749
46 2767
47 2903
48 2909
49 2927
50 2969
51 4363
52 4507
53 4523
54 4547
55 4549
56 4703

List of values

[2, 3, 5, 7, 23, 29, 41, 43, 47, 61, 67, 83, 89, 101, 103, 107, 109, 163, 181, 307, 383, 503, 509, 523, 547, 563, 587, 701, 709, 727, 769, 787, 907, 929, 947, 967, 2141, 2143, 2161, 2309, 2503, 2549, 2707, 2729, 2749, 2767, 2903, 2909, 2927, 2969, 4363, 4507, 4523, 4547, 4549, 4703]