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.

A082455 a(n) = prime(n) + prime(n-1) - a(n-1), a(0) = 0, a(1) = 4.

Table of values

n a(n)
0 0
1 4
2 1
3 7
4 5
5 13
6 11
7 19
8 17
9 25
10 27
11 33
12 35
13 43
14 41
15 49
16 51
17 61
18 59
19 69
20 69
21 75
22 77
23 85
24 87
25 99
26 99
27 105
28 105
29 111
30 111
31 129
32 129
33 139
34 137
35 151
36 149
37 159
38 161
39 169
40 171
41 181
42 179
43 193
44 191
45 199
46 197
47 213
48 221
49 229
50 227
51 235
52 237
53 243
54 249
55 259
56 261
57 271
58 269
59 279

List of values

[0, 4, 1, 7, 5, 13, 11, 19, 17, 25, 27, 33, 35, 43, 41, 49, 51, 61, 59, 69, 69, 75, 77, 85, 87, 99, 99, 105, 105, 111, 111, 129, 129, 139, 137, 151, 149, 159, 161, 169, 171, 181, 179, 193, 191, 199, 197, 213, 221, 229, 227, 235, 237, 243, 249, 259, 261, 271, 269, 279]