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.

A109373 Semiprimes of the form semiprime + 1.

Table of values

n a(n)
1 10
2 15
3 22
4 26
5 34
6 35
7 39
8 58
9 86
10 87
11 94
12 95
13 119
14 122
15 123
16 134
17 142
18 143
19 146
20 159
21 178
22 202
23 203
24 206
25 214
26 215
27 218
28 219
29 254
30 299
31 302
32 303
33 327
34 335
35 362
36 382
37 394
38 395
39 446
40 447
41 454
42 482
43 502
44 515
45 527
46 538
47 543
48 554
49 566
50 623
51 634
52 635
53 695
54 698

List of values

[10, 15, 22, 26, 34, 35, 39, 58, 86, 87, 94, 95, 119, 122, 123, 134, 142, 143, 146, 159, 178, 202, 203, 206, 214, 215, 218, 219, 254, 299, 302, 303, 327, 335, 362, 382, 394, 395, 446, 447, 454, 482, 502, 515, 527, 538, 543, 554, 566, 623, 634, 635, 695, 698]