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.

A187816 Triangle read by rows in which row n lists the first 2^(n-1) terms of A006519 in nonincreasing order, n >= 1.

Table of values

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

List of values

[1, 2, 1, 4, 2, 1, 1, 8, 4, 2, 2, 1, 1, 1, 1, 16, 8, 4, 4, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 32, 16, 8, 8, 4, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 64, 32, 16, 16, 8, 8, 8, 8, 4, 4, 4, 4, 4, 4, 4, 4, 2, 2, 2, 2, 2]