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.

A102540 Primes that are not Chen primes (see A109611).

Table of values

n a(n)
1 43
2 61
3 73
4 79
5 97
6 103
7 151
8 163
9 173
10 193
11 223
12 229
13 241
14 271
15 277
16 283
17 313
18 331
19 349
20 367
21 373
22 383
23 397
24 421
25 433
26 439
27 457
28 463
29 523
30 547
31 593
32 601
33 607
34 613
35 619
36 643
37 661
38 673
39 691
40 709
41 727
42 733
43 739
44 757
45 773
46 823
47 853
48 859
49 883
50 907
51 929
52 967
53 997

List of values

[43, 61, 73, 79, 97, 103, 151, 163, 173, 193, 223, 229, 241, 271, 277, 283, 313, 331, 349, 367, 373, 383, 397, 421, 433, 439, 457, 463, 523, 547, 593, 601, 607, 613, 619, 643, 661, 673, 691, 709, 727, 733, 739, 757, 773, 823, 853, 859, 883, 907, 929, 967, 997]