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.

A213629 In binary representation: T(n,k) = number of (possibly overlapping) occurrences of k in n, triangle read by rows, 1<=k<=n.

Table of values

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

List of values

[1, 1, 1, 2, 0, 1, 1, 1, 0, 1, 2, 1, 0, 0, 1, 2, 1, 1, 0, 0, 1, 3, 0, 2, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 2, 1, 0, 1, 0, 0, 0, 0, 1, 2, 2, 0, 0, 1, 0, 0, 0, 0, 1, 3, 1, 1, 0, 1, 0, 0, 0, 0, 0, 1, 2, 1, 1, 1, 0, 1, 0, 0, 0, 0, 0, 1, 3, 1, 1, 0, 1, 1, 0, 0]