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.

A166605 Numbers k such that Sum_{i=1..k} i^5 divides Product_{i=1..k} i^5.

Table of values

n a(n)
1 1
2 13
3 64
4 95
5 111
6 118
7 123
8 133
9 134
10 140
11 151
12 177
13 199
14 217
15 229
16 242
17 255
18 264
19 274
20 281
21 302
22 305
23 325
24 333
25 338
26 354
27 359
28 365
29 376
30 394
31 411
32 414
33 431
34 433
35 440
36 472
37 475
38 477
39 489
40 514
41 525
42 528
43 529
44 537
45 547
46 569
47 574
48 583
49 584
50 585
51 589
52 594
53 615

List of values

[1, 13, 64, 95, 111, 118, 123, 133, 134, 140, 151, 177, 199, 217, 229, 242, 255, 264, 274, 281, 302, 305, 325, 333, 338, 354, 359, 365, 376, 394, 411, 414, 431, 433, 440, 472, 475, 477, 489, 514, 525, 528, 529, 537, 547, 569, 574, 583, 584, 585, 589, 594, 615]