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.

A221146 Table read by antidiagonals: (m+n) - (m XOR n).

Table of values

n a(n)
0 0
1 0
2 0
3 0
4 2
5 0
6 0
7 0
8 0
9 0
10 0
11 2
12 4
13 2
14 0
15 0
16 0
17 4
18 4
19 0
20 0
21 0
22 2
23 0
24 6
25 0
26 2
27 0
28 0
29 0
30 0
31 0
32 0
33 0
34 0
35 0
36 0
37 2
38 4
39 2
40 8
41 2
42 4
43 2
44 0
45 0
46 0
47 4
48 4
49 8
50 8
51 4
52 4
53 0
54 0
55 0
56 2
57 0
58 6
59 8
60 10
61 8
62 6
63 0
64 2
65 0
66 0
67 0
68 0
69 0
70 8
71 8
72 8
73 8
74 0
75 0
76 0
77 0
78 0
79 2
80 4
81 2
82 0
83 10
84 12
85 10
86 0
87 2
88 4
89 2
90 0

List of values

[0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 2, 4, 2, 0, 0, 0, 4, 4, 0, 0, 0, 2, 0, 6, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 4, 2, 8, 2, 4, 2, 0, 0, 0, 4, 4, 8, 8, 4, 4, 0, 0, 0, 2, 0, 6, 8, 10, 8, 6, 0, 2, 0, 0, 0, 0, 0, 8, 8, 8, 8, 0, 0, 0, 0, 0, 2, 4, 2, 0, 10, 12, 10, 0, 2, 4, 2, 0]