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.

A128245 Smallest of three consecutive composite numbers whose sum is prime.

Table of values

n a(n)
1 6
2 9
3 12
4 18
5 21
6 22
7 35
8 36
9 42
10 45
11 51
12 65
13 69
14 78
15 82
16 88
17 96
18 102
19 111
20 125
21 126
22 135
23 138
24 161
25 162
26 165
27 166
28 172
29 189
30 198
31 209
32 232
33 249
34 255
35 256
36 261
37 275
38 291
39 292
40 305
41 312
42 316
43 329
44 335
45 336
46 345
47 348
48 352
49 366
50 371
51 382
52 396
53 399
54 408
55 429
56 432

List of values

[6, 9, 12, 18, 21, 22, 35, 36, 42, 45, 51, 65, 69, 78, 82, 88, 96, 102, 111, 125, 126, 135, 138, 161, 162, 165, 166, 172, 189, 198, 209, 232, 249, 255, 256, 261, 275, 291, 292, 305, 312, 316, 329, 335, 336, 345, 348, 352, 366, 371, 382, 396, 399, 408, 429, 432]