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.

A082456 a(n) = prime(n) + prime(n-1) - a(n-1), with a(0)=0, a(1)=127, and prime(i) is the i-th prime.

Table of values

n a(n)
0 0
1 127
2 -122
3 130
4 -118
5 136
6 -112
7 142
8 -106
9 148
10 -96
11 156
12 -88
13 166
14 -82
15 172
16 -72
17 184
18 -64
19 192
20 -54
21 198
22 -46
23 208
24 -36
25 222
26 -24
27 228
28 -18
29 234
30 -12
31 252
32 6
33 262
34 14
35 274
36 26
37 282
38 38
39 292
40 48
41 304
42 56
43 316
44 68
45 322
46 74
47 336
48 98
49 352
50 104
51 358
52 114
53 366
54 126
55 382
56 138
57 394
58 146
59 402
60 156
61 408
62 168
63 432
64 186
65 438

List of values

[0, 127, -122, 130, -118, 136, -112, 142, -106, 148, -96, 156, -88, 166, -82, 172, -72, 184, -64, 192, -54, 198, -46, 208, -36, 222, -24, 228, -18, 234, -12, 252, 6, 262, 14, 274, 26, 282, 38, 292, 48, 304, 56, 316, 68, 322, 74, 336, 98, 352, 104, 358, 114, 366, 126, 382, 138, 394, 146, 402, 156, 408, 168, 432, 186, 438]