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.

A030562 (# 1's)-(# 0's) in first n terms of A030548.

Table of values

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

List of values

[1, 1, 1, 1, 1, 2, 1, 2, 3, 4, 4, 5, 5, 6, 6, 7, 7, 7, 6, 6, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 7, 7, 7, 7, 7, 7, 7, 7, 7, 8, 7, 6, 7, 6, 7, 8, 7, 7, 8, 7, 7, 8, 7, 7, 8, 7, 7, 8, 9, 8, 9, 10, 11]