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.

A135435 a(n) = a(n-4) + a(n-7) with a(0), ..., a(6) = [7,0,0,0,4,0,0].

Table of values

n a(n)
0 7
1 0
2 0
3 0
4 4
5 0
6 0
7 7
8 4
9 0
10 0
11 11
12 4
13 0
14 7
15 15
16 4
17 0
18 18
19 19
20 4
21 7
22 33
23 23
24 4
25 25
26 52
27 27
28 11
29 58
30 75
31 31
32 36
33 110
34 102
35 42
36 94
37 185
38 133
39 78
40 204
41 287
42 175
43 172
44 389
45 420
46 253
47 376
48 676
49 595
50 425
51 765
52 1096
53 848
54 801
55 1441
56 1691
57 1273
58 1566
59 2537
60 2539
61 2074
62 3007
63 4228

List of values

[7, 0, 0, 0, 4, 0, 0, 7, 4, 0, 0, 11, 4, 0, 7, 15, 4, 0, 18, 19, 4, 7, 33, 23, 4, 25, 52, 27, 11, 58, 75, 31, 36, 110, 102, 42, 94, 185, 133, 78, 204, 287, 175, 172, 389, 420, 253, 376, 676, 595, 425, 765, 1096, 848, 801, 1441, 1691, 1273, 1566, 2537, 2539, 2074, 3007, 4228]