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.

A124050 Difference between (first Chen prime > 10^n) and 10^n.

Table of values

n a(n)
0 1
1 1
2 1
3 9
4 7
5 19
6 37
7 19
8 7
9 7
10 19
11 19
12 61
13 687
14 97
15 91
16 79
17 13
18 79
19 97
20 151
21 217
22 427
23 253
24 667
25 13
26 127
27 427
28 457
29 577
30 1069
31 349
32 1147
33 1267
34 2527
35 2833
36 709
37 871
38 259
39 361
40 1651
41 391
42 2689
43 649
44 31
45 3007
46 1657
47 2257
48 3757
49 5977
50 1441
51 2779
52 5749
53 367
54 31

List of values

[1, 1, 1, 9, 7, 19, 37, 19, 7, 7, 19, 19, 61, 687, 97, 91, 79, 13, 79, 97, 151, 217, 427, 253, 667, 13, 127, 427, 457, 577, 1069, 349, 1147, 1267, 2527, 2833, 709, 871, 259, 361, 1651, 391, 2689, 649, 31, 3007, 1657, 2257, 3757, 5977, 1441, 2779, 5749, 367, 31]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

Content is available under The OEIS End-User License Agreement.