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.

A128170 Numbers k such that k divides 1 + Sum_{j=1..k} prime(j)^6.

Table of values

n a(n)
1 1
2 2
3 3
4 4
5 6
6 7
7 8
8 9
9 12
10 14
11 18
12 21
13 24
14 27
15 28
16 29
17 34
18 36
19 42
20 45
21 48
22 54
23 56
24 63
25 72
26 84
27 112
28 126
29 159
30 168
31 174
32 198
33 204
34 216
35 252
36 310
37 312
38 336
39 360
40 400
41 408
42 441
43 504
44 505
45 540
46 588
47 591
48 657
49 672
50 716
51 864
52 900
53 1080
54 1152
55 1316
56 1350
57 1380
58 1680
59 1722

List of values

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 29, 34, 36, 42, 45, 48, 54, 56, 63, 72, 84, 112, 126, 159, 168, 174, 198, 204, 216, 252, 310, 312, 336, 360, 400, 408, 441, 504, 505, 540, 588, 591, 657, 672, 716, 864, 900, 1080, 1152, 1316, 1350, 1380, 1680, 1722]