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.

A248513 Rectangular array by antidiagonals: the dispersion of A181155 ("odious numbers").

Table of values

n a(n)
1 1
2 2
3 4
4 3
5 8
6 6
7 5
8 15
9 12
10 7
11 9
12 29
13 23
14 14
15 10
16 17
17 57
18 45
19 27
20 20
21 11
22 33
23 113
24 89
25 53
26 39
27 22
28 13
29 65
30 225
31 177
32 105
33 77
34 43
35 26
36 16
37 129
38 449
39 353
40 209
41 153
42 85
43 51
44 32
45 18
46 257
47 897
48 705
49 417
50 305
51 169
52 101
53 63
54 36
55 19
56 513
57 1793
58 1409
59 833
60 609
61 337

List of values

[1, 2, 4, 3, 8, 6, 5, 15, 12, 7, 9, 29, 23, 14, 10, 17, 57, 45, 27, 20, 11, 33, 113, 89, 53, 39, 22, 13, 65, 225, 177, 105, 77, 43, 26, 16, 129, 449, 353, 209, 153, 85, 51, 32, 18, 257, 897, 705, 417, 305, 169, 101, 63, 36, 19, 513, 1793, 1409, 833, 609, 337]