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.

A115249 Values in A115248 that are not in A005123.

Table of values

n a(n)
0 19
1 46
2 53
3 82
4 100
5 104
6 109
7 127
8 128
9 154
10 172
11 217
12 228
13 251
14 257
15 262
16 271
17 278
18 289
19 303
20 316
21 352
22 353
23 359
24 379
25 397
26 415
27 428
28 447
29 451
30 460
31 478
32 487
33 505
34 514
35 545
36 586
37 594
38 603
39 620
40 640
41 649
42 667
43 676
44 692
45 694
46 721
47 728
48 739
49 753
50 757
51 767

List of values

[19, 46, 53, 82, 100, 104, 109, 127, 128, 154, 172, 217, 228, 251, 257, 262, 271, 278, 289, 303, 316, 352, 353, 359, 379, 397, 415, 428, 447, 451, 460, 478, 487, 505, 514, 545, 586, 594, 603, 620, 640, 649, 667, 676, 692, 694, 721, 728, 739, 753, 757, 767]