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.

A191729 Dispersion of A047221, (numbers >1 and congruent to 2 or 3 mod 5), by antidiagonals.

Table of values

n a(n)
1 1
2 2
3 4
4 3
5 8
6 5
7 7
8 18
9 12
10 6
11 17
12 43
13 28
14 13
15 9
16 42
17 107
18 68
19 32
20 22
21 10
22 103
23 267
24 168
25 78
26 53
27 23
28 11
29 257
30 667
31 418
32 193
33 132
34 57
35 27
36 14
37 642
38 1667
39 1043
40 482
41 328
42 142
43 67
44 33
45 15
46 1603
47 4167
48 2607
49 1203
50 818
51 353
52 167
53 82
54 37
55 16
56 4007
57 10417
58 6517

List of values

[1, 2, 4, 3, 8, 5, 7, 18, 12, 6, 17, 43, 28, 13, 9, 42, 107, 68, 32, 22, 10, 103, 267, 168, 78, 53, 23, 11, 257, 667, 418, 193, 132, 57, 27, 14, 642, 1667, 1043, 482, 328, 142, 67, 33, 15, 1603, 4167, 2607, 1203, 818, 353, 167, 82, 37, 16, 4007, 10417, 6517]