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.

A347116 Even bisection of A347115.

Table of values

n a(n)
1 4
2 10
3 5
4 30
5 118
6 12
7 236
8 90
9 64
10 240
11 594
12 36
13 830
14 480
15 -116
16 270
17 1428
18 132
19 1784
20 720
21 1076
22 1200
23 2622
24 108
25 144
26 1680
27 458
28 1440
29 4178
30 -228
31 4772
32 810
33 1242
34 2880
35 2752
36 396
37 6810
38 3600
39 2318
40 2160
41 8364
42 2160
43 9200
44 3600
45 32
46 5280
47 10998
48 324
49 190
50 300
51 2508
52 5040
53 13994
54 924
55 5388
56 4320
57 3992
58 8400
59 17348
60 -684

List of values

[4, 10, 5, 30, 118, 12, 236, 90, 64, 240, 594, 36, 830, 480, -116, 270, 1428, 132, 1784, 720, 1076, 1200, 2622, 108, 144, 1680, 458, 1440, 4178, -228, 4772, 810, 1242, 2880, 2752, 396, 6810, 3600, 2318, 2160, 8364, 2160, 9200, 3600, 32, 5280, 10998, 324, 190, 300, 2508, 5040, 13994, 924, 5388, 4320, 3992, 8400, 17348, -684]