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.

A143213 Triangle T(n,m) read by rows: Gray code of A060187(n, k) (decimal representation), 1 <= k <= n, n >= 1.

Table of values

n a(n)
1 1
2 1
3 1
4 1
5 5
6 1
7 1
8 28
9 28
10 1
11 1
12 106
13 149
14 106
15 1
16 1
17 155
18 987
19 987
20 155
21 1
22 1
23 955
24 440
25 514
26 440
27 955
28 1
29 1
30 194
31 137
32 974
33 974
34 137
35 194
36 1
37 1
38 340
39 754
40 60
41 293
42 60
43 754
44 340
45 1
46 1
47 181
48 238
49 166
50 377
51 377
52 166
53 238
54 181
55 1
56 1
57 977
58 283
59 540
60 411
61 142
62 411
63 540
64 283
65 977
66 1

List of values

[1, 1, 1, 1, 5, 1, 1, 28, 28, 1, 1, 106, 149, 106, 1, 1, 155, 987, 987, 155, 1, 1, 955, 440, 514, 440, 955, 1, 1, 194, 137, 974, 974, 137, 194, 1, 1, 340, 754, 60, 293, 60, 754, 340, 1, 1, 181, 238, 166, 377, 377, 166, 238, 181, 1, 1, 977, 283, 540, 411, 142, 411, 540, 283, 977, 1]