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.

A038512 Nonprime numbers with smallest prime factor >= 13.

Table of values

n a(n)
1 169
2 221
3 247
4 289
5 299
6 323
7 361
8 377
9 391
10 403
11 437
12 481
13 493
14 527
15 529
16 533
17 551
18 559
19 589
20 611
21 629
22 667
23 689
24 697
25 703
26 713
27 731
28 767
29 779
30 793
31 799
32 817
33 841
34 851
35 871
36 893
37 899
38 901
39 923
40 943
41 949
42 961
43 989
44 1003
45 1007
46 1027
47 1037
48 1073
49 1079

List of values

[169, 221, 247, 289, 299, 323, 361, 377, 391, 403, 437, 481, 493, 527, 529, 533, 551, 559, 589, 611, 629, 667, 689, 697, 703, 713, 731, 767, 779, 793, 799, 817, 841, 851, 871, 893, 899, 901, 923, 943, 949, 961, 989, 1003, 1007, 1027, 1037, 1073, 1079]

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

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