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.

A191727 Dispersion of A047219, (numbers >1 and congruent to 1 or 3 mod 5), by antidiagonals.

Table of values

n a(n)
1 1
2 3
3 2
4 8
5 6
6 4
7 21
8 16
9 11
10 5
11 53
12 41
13 28
14 13
15 7
16 133
17 103
18 71
19 33
20 18
21 9
22 333
23 258
24 178
25 83
26 46
27 23
28 10
29 833
30 646
31 446
32 208
33 116
34 58
35 26
36 12
37 2083
38 1616
39 1116
40 521
41 291
42 146
43 66
44 31
45 14
46 5208
47 4041
48 2791
49 1303
50 728
51 366
52 166
53 78
54 36
55 15
56 13021
57 10103

List of values

[1, 3, 2, 8, 6, 4, 21, 16, 11, 5, 53, 41, 28, 13, 7, 133, 103, 71, 33, 18, 9, 333, 258, 178, 83, 46, 23, 10, 833, 646, 446, 208, 116, 58, 26, 12, 2083, 1616, 1116, 521, 291, 146, 66, 31, 14, 5208, 4041, 2791, 1303, 728, 366, 166, 78, 36, 15, 13021, 10103]