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.

A318761 Composite k that divides 2^(k-2) + 3^(k-2) + 6^(k-2) - 1.

Table of values

n a(n)
1 4
2 6
3 8
4 12
5 24
6 25
7 125
8 174
9 228
10 276
11 325
12 348
13 451
14 1032
15 1105
16 1128
17 1729
18 2388
19 2465
20 2701
21 2821
22 3721
23 5272
24 5365
25 6601
26 8911
27 10585
28 12025
29 12673
30 15841
31 18721
32 22681
33 23585
34 23725
35 29341
36 31621
37 32376
38 35016
39 35425
40 41041
41 41125
42 46632
43 46657
44 47125

List of values

[4, 6, 8, 12, 24, 25, 125, 174, 228, 276, 325, 348, 451, 1032, 1105, 1128, 1729, 2388, 2465, 2701, 2821, 3721, 5272, 5365, 6601, 8911, 10585, 12025, 12673, 15841, 18721, 22681, 23585, 23725, 29341, 31621, 32376, 35016, 35425, 41041, 41125, 46632, 46657, 47125]