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.

A047720 Numbers that are the sum of 9 but no fewer nonzero fourth powers.

Table of values

n a(n)
1 9
2 24
3 39
4 54
5 69
6 89
7 104
8 119
9 134
10 144
11 149
12 169
13 184
14 199
15 209
16 214
17 229
18 249
19 264
20 279
21 294
22 309
23 329
24 344
25 359
26 374
27 384
28 389
29 404
30 409
31 424
32 439
33 449
34 454
35 469
36 484
37 489
38 504
39 519
40 534
41 549
42 564
43 569
44 579
45 584
46 599
47 614
48 624
49 633
50 649
51 664
52 679
53 694

List of values

[9, 24, 39, 54, 69, 89, 104, 119, 134, 144, 149, 169, 184, 199, 209, 214, 229, 249, 264, 279, 294, 309, 329, 344, 359, 374, 384, 389, 404, 409, 424, 439, 449, 454, 469, 484, 489, 504, 519, 534, 549, 564, 569, 579, 584, 599, 614, 624, 633, 649, 664, 679, 694]