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.

A191669 Dispersion of A004767 (4k+3, k>=0), by antidiagonals.

Table of values

n a(n)
1 1
2 3
3 2
4 11
5 7
6 4
7 43
8 27
9 15
10 5
11 171
12 107
13 59
14 19
15 6
16 683
17 427
18 235
19 75
20 23
21 8
22 2731
23 1707
24 939
25 299
26 91
27 31
28 9
29 10923
30 6827
31 3755
32 1195
33 363
34 123
35 35
36 10
37 43691
38 27307
39 15019
40 4779
41 1451
42 491
43 139
44 39
45 12
46 174763
47 109227
48 60075
49 19115
50 5803
51 1963
52 555
53 155

List of values

[1, 3, 2, 11, 7, 4, 43, 27, 15, 5, 171, 107, 59, 19, 6, 683, 427, 235, 75, 23, 8, 2731, 1707, 939, 299, 91, 31, 9, 10923, 6827, 3755, 1195, 363, 123, 35, 10, 43691, 27307, 15019, 4779, 1451, 491, 139, 39, 12, 174763, 109227, 60075, 19115, 5803, 1963, 555, 155]